42526510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{327127}}^1$

素因数の和:327147

約数の個数: 16

約数和(自身を含む): 82436256

約数和(自身を除く): 39909746

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 327127, 654254, 1635635, 3271270, 4252651, 8505302, 21263255, 42526510]

約数ペア:

[(1, 42526510), (2, 21263255), (5, 8505302), (10, 4252651), (13, 3271270), (26, 1635635), (65, 654254), (130, 327127)]