125939710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{5801}}^1$

素因数の和:5988

約数の個数: 32

約数和(自身を含む): 245633472

約数和(自身を除く): 119693762

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 835, 1670, 2171, 4342, 5801, 10855, 11602, 21710, 29005, 58010, 75413, 150826, 377065, 754130, 968767, 1937534, 4843835, 9687670, 12593971, 25187942, 62969855, 125939710]

約数ペア:

[(1, 125939710), (2, 62969855), (5, 25187942), (10, 12593971), (13, 9687670), (26, 4843835), (65, 1937534), (130, 968767), (167, 754130), (334, 377065), (835, 150826), (1670, 75413), (2171, 58010), (4342, 29005), (5801, 21710), (10855, 11602)]