97081360

素因数分解:

$2^4\times 5^1\times {\mathrm{1213517}}^1$

素因数の和:1213530

約数の個数: 20

約数和(自身を含む): 225714348

約数和(自身を除く): 128632988

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1213517, 2427034, 4854068, 6067585, 9708136, 12135170, 19416272, 24270340, 48540680, 97081360]

約数ペア:

[(1, 97081360), (2, 48540680), (4, 24270340), (5, 19416272), (8, 12135170), (10, 9708136), (16, 6067585), (20, 4854068), (40, 2427034), (80, 1213517)]