97147090

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{122971}}^1$

素因数の和:123057

約数の個数: 16

約数和(自身を含む): 177079680

約数和(自身を除く): 79932590

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 122971, 245942, 614855, 1229710, 9714709, 19429418, 48573545, 97147090]

約数ペア:

[(1, 97147090), (2, 48573545), (5, 19429418), (10, 9714709), (79, 1229710), (158, 614855), (395, 245942), (790, 122971)]