25447164

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1579}}^1$

素因数の和:1682

約数の個数: 48

約数和(自身を含む): 63705600

約数和(自身を除く): 38258436

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 158, 204, 237, 316, 474, 948, 1343, 1579, 2686, 3158, 4029, 4737, 5372, 6316, 8058, 9474, 16116, 18948, 26843, 53686, 80529, 107372, 124741, 161058, 249482, 322116, 374223, 498964, 748446, 1496892, 2120597, 4241194, 6361791, 8482388, 12723582, 25447164]

約数ペア:

[(1, 25447164), (2, 12723582), (3, 8482388), (4, 6361791), (6, 4241194), (12, 2120597), (17, 1496892), (34, 748446), (51, 498964), (68, 374223), (79, 322116), (102, 249482), (158, 161058), (204, 124741), (237, 107372), (316, 80529), (474, 53686), (948, 26843), (1343, 18948), (1579, 16116), (2686, 9474), (3158, 8058), (4029, 6316), (4737, 5372)]