25981152

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{2131}}^1$

素因数の和:2271

約数の個数: 48

約数和(自身を含む): 68769792

約数和(自身を除く): 42788640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1524, 2032, 2131, 3048, 4064, 4262, 6096, 6393, 8524, 12192, 12786, 17048, 25572, 34096, 51144, 68192, 102288, 204576, 270637, 541274, 811911, 1082548, 1623822, 2165096, 3247644, 4330192, 6495288, 8660384, 12990576, 25981152]

約数ペア:

[(1, 25981152), (2, 12990576), (3, 8660384), (4, 6495288), (6, 4330192), (8, 3247644), (12, 2165096), (16, 1623822), (24, 1082548), (32, 811911), (48, 541274), (96, 270637), (127, 204576), (254, 102288), (381, 68192), (508, 51144), (762, 34096), (1016, 25572), (1524, 17048), (2032, 12786), (2131, 12192), (3048, 8524), (4064, 6393), (4262, 6096)]