55855545872

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1553}}^1$

素因数の和:1777

約数の個数: 160

約数和(自身を含む): 129362220288

約数和(自身を除く): 73506674416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 73, 83, 106, 112, 146, 166, 212, 292, 332, 371, 424, 511, 581, 584, 664, 742, 848, 1022, 1162, 1168, 1328, 1484, 1553, 2044, 2324, 2968, 3106, 3869, 4088, 4399, 4648, 5936, 6059, 6212, 7738, 8176, 8798, 9296, 10871, 12118, 12424, 15476, 17596, 21742, 24236, 24848, 27083, 30793, 30952, 35192, 42413, 43484, 48472, 54166, 61586, 61904, 70384, 82309, 84826, 86968, 96944, 108332, 113369, 123172, 128899, 164618, 169652, 173936, 216664, 226738, 246344, 257798, 321127, 329236, 339304, 433328, 453476, 492688, 515596, 576163, 642254, 658472, 678608, 793583, 902293, 906952, 1031192, 1152326, 1284508, 1316944, 1587166, 1804586, 1813904, 2062384, 2247889, 2304652, 2569016, 3174332, 3609172, 4495778, 4609304, 5138032, 6008557, 6348664, 6831647, 7218344, 8991556, 9218608, 9409627, 12017114, 12697328, 13663294, 14436688, 17983112, 18819254, 24034228, 27326588, 35966224, 37638508, 42059899, 47821529, 48068456, 54653176, 65867389, 75277016, 84119798, 95643058, 96136912, 109306352, 131734778, 150554032, 168239596, 191286116, 263469556, 336479192, 382572232, 498710231, 526939112, 672958384, 765144464, 997420462, 1053878224, 1994840924, 3490971617, 3989681848, 6981943234, 7979363696, 13963886468, 27927772936, 55855545872]

約数ペア:

[(1, 55855545872), (2, 27927772936), (4, 13963886468), (7, 7979363696), (8, 6981943234), (14, 3989681848), (16, 3490971617), (28, 1994840924), (53, 1053878224), (56, 997420462), (73, 765144464), (83, 672958384), (106, 526939112), (112, 498710231), (146, 382572232), (166, 336479192), (212, 263469556), (292, 191286116), (332, 168239596), (371, 150554032), (424, 131734778), (511, 109306352), (581, 96136912), (584, 95643058), (664, 84119798), (742, 75277016), (848, 65867389), (1022, 54653176), (1162, 48068456), (1168, 47821529), (1328, 42059899), (1484, 37638508), (1553, 35966224), (2044, 27326588), (2324, 24034228), (2968, 18819254), (3106, 17983112), (3869, 14436688), (4088, 13663294), (4399, 12697328), (4648, 12017114), (5936, 9409627), (6059, 9218608), (6212, 8991556), (7738, 7218344), (8176, 6831647), (8798, 6348664), (9296, 6008557), (10871, 5138032), (12118, 4609304), (12424, 4495778), (15476, 3609172), (17596, 3174332), (21742, 2569016), (24236, 2304652), (24848, 2247889), (27083, 2062384), (30793, 1813904), (30952, 1804586), (35192, 1587166), (42413, 1316944), (43484, 1284508), (48472, 1152326), (54166, 1031192), (61586, 906952), (61904, 902293), (70384, 793583), (82309, 678608), (84826, 658472), (86968, 642254), (96944, 576163), (108332, 515596), (113369, 492688), (123172, 453476), (128899, 433328), (164618, 339304), (169652, 329236), (173936, 321127), (216664, 257798), (226738, 246344)]