25496796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1193}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 64590624

約数和(自身を除く): 39093828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 411, 548, 822, 1193, 1644, 1781, 2386, 3562, 3579, 4772, 5343, 7124, 7158, 10686, 14316, 15509, 21372, 31018, 46527, 62036, 93054, 163441, 186108, 326882, 490323, 653764, 980646, 1961292, 2124733, 4249466, 6374199, 8498932, 12748398, 25496796]

約数ペア:

[(1, 25496796), (2, 12748398), (3, 8498932), (4, 6374199), (6, 4249466), (12, 2124733), (13, 1961292), (26, 980646), (39, 653764), (52, 490323), (78, 326882), (137, 186108), (156, 163441), (274, 93054), (411, 62036), (548, 46527), (822, 31018), (1193, 21372), (1644, 15509), (1781, 14316), (2386, 10686), (3562, 7158), (3579, 7124), (4772, 5343)]