50013768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 150232320

約数和(自身を除く): 100218552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 53, 56, 82, 84, 106, 123, 137, 159, 164, 168, 212, 246, 274, 287, 318, 328, 371, 411, 424, 492, 548, 574, 636, 742, 822, 861, 959, 984, 1096, 1113, 1148, 1272, 1484, 1644, 1722, 1918, 2173, 2226, 2296, 2877, 2968, 3288, 3444, 3836, 4346, 4452, 5617, 5754, 6519, 6888, 7261, 7672, 8692, 8904, 11234, 11508, 13038, 14522, 15211, 16851, 17384, 21783, 22468, 23016, 26076, 29044, 30422, 33702, 39319, 43566, 44936, 45633, 50827, 52152, 58088, 60844, 67404, 78638, 87132, 91266, 101654, 117957, 121688, 134808, 152481, 157276, 174264, 182532, 203308, 235914, 297701, 304962, 314552, 365064, 406616, 471828, 595402, 609924, 893103, 943656, 1190804, 1219848, 1786206, 2083907, 2381608, 3572412, 4167814, 6251721, 7144824, 8335628, 12503442, 16671256, 25006884, 50013768]

約数ペア:

[(1, 50013768), (2, 25006884), (3, 16671256), (4, 12503442), (6, 8335628), (7, 7144824), (8, 6251721), (12, 4167814), (14, 3572412), (21, 2381608), (24, 2083907), (28, 1786206), (41, 1219848), (42, 1190804), (53, 943656), (56, 893103), (82, 609924), (84, 595402), (106, 471828), (123, 406616), (137, 365064), (159, 314552), (164, 304962), (168, 297701), (212, 235914), (246, 203308), (274, 182532), (287, 174264), (318, 157276), (328, 152481), (371, 134808), (411, 121688), (424, 117957), (492, 101654), (548, 91266), (574, 87132), (636, 78638), (742, 67404), (822, 60844), (861, 58088), (959, 52152), (984, 50827), (1096, 45633), (1113, 44936), (1148, 43566), (1272, 39319), (1484, 33702), (1644, 30422), (1722, 29044), (1918, 26076), (2173, 23016), (2226, 22468), (2296, 21783), (2877, 17384), (2968, 16851), (3288, 15211), (3444, 14522), (3836, 13038), (4346, 11508), (4452, 11234), (5617, 8904), (5754, 8692), (6519, 7672), (6888, 7261)]