25205808

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{3833}}^1$

素因数の和:3981

約数の個数: 40

約数和(自身を含む): 65607408

約数和(自身を除く): 40401600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 3833, 6576, 7666, 11499, 15332, 22998, 30664, 45996, 61328, 91992, 183984, 525121, 1050242, 1575363, 2100484, 3150726, 4200968, 6301452, 8401936, 12602904, 25205808]

約数ペア:

[(1, 25205808), (2, 12602904), (3, 8401936), (4, 6301452), (6, 4200968), (8, 3150726), (12, 2100484), (16, 1575363), (24, 1050242), (48, 525121), (137, 183984), (274, 91992), (411, 61328), (548, 45996), (822, 30664), (1096, 22998), (1644, 15332), (2192, 11499), (3288, 7666), (3833, 6576)]