51944672

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 118117440

約数和(自身を除く): 66172768

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 61, 89, 92, 104, 122, 178, 184, 208, 244, 299, 356, 368, 416, 488, 598, 712, 736, 793, 976, 1157, 1196, 1403, 1424, 1586, 1952, 2047, 2314, 2392, 2806, 2848, 3172, 4094, 4628, 4784, 5429, 5612, 6344, 8188, 9256, 9568, 10858, 11224, 12688, 16376, 18239, 18512, 21716, 22448, 25376, 26611, 32752, 36478, 37024, 43432, 44896, 53222, 65504, 70577, 72956, 86864, 106444, 124867, 141154, 145912, 173728, 212888, 249734, 282308, 291824, 425776, 499468, 564616, 583648, 851552, 998936, 1129232, 1623271, 1997872, 2258464, 3246542, 3995744, 6493084, 12986168, 25972336, 51944672]

約数ペア:

[(1, 51944672), (2, 25972336), (4, 12986168), (8, 6493084), (13, 3995744), (16, 3246542), (23, 2258464), (26, 1997872), (32, 1623271), (46, 1129232), (52, 998936), (61, 851552), (89, 583648), (92, 564616), (104, 499468), (122, 425776), (178, 291824), (184, 282308), (208, 249734), (244, 212888), (299, 173728), (356, 145912), (368, 141154), (416, 124867), (488, 106444), (598, 86864), (712, 72956), (736, 70577), (793, 65504), (976, 53222), (1157, 44896), (1196, 43432), (1403, 37024), (1424, 36478), (1586, 32752), (1952, 26611), (2047, 25376), (2314, 22448), (2392, 21716), (2806, 18512), (2848, 18239), (3172, 16376), (4094, 12688), (4628, 11224), (4784, 10858), (5429, 9568), (5612, 9256), (6344, 8188)]