51035990

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{32507}}^1$

素因数の和:32671

約数の個数: 16

約数和(自身を含む): 92452752

約数和(自身を除く): 41416762

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 32507, 65014, 162535, 325070, 5103599, 10207198, 25517995, 51035990]

約数ペア:

[(1, 51035990), (2, 25517995), (5, 10207198), (10, 5103599), (157, 325070), (314, 162535), (785, 65014), (1570, 32507)]