87288610

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{105167}}^1$

素因数の和:105257

約数の個数: 16

約数和(自身を含む): 159014016

約数和(自身を除く): 71725406

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 105167, 210334, 525835, 1051670, 8728861, 17457722, 43644305, 87288610]

約数ペア:

[(1, 87288610), (2, 43644305), (5, 17457722), (10, 8728861), (83, 1051670), (166, 525835), (415, 210334), (830, 105167)]