105710079100

素因数分解:

$2^2\times 5^2\times {\mathrm{1057100791}}^1$

素因数の和:1057100805

約数の個数: 18

約数和(自身を含む): 229390871864

約数和(自身を除く): 123680792764

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1057100791, 2114201582, 4228403164, 5285503955, 10571007910, 21142015820, 26427519775, 52855039550, 105710079100]

約数ペア:

[(1, 105710079100), (2, 52855039550), (4, 26427519775), (5, 21142015820), (10, 10571007910), (20, 5285503955), (25, 4228403164), (50, 2114201582), (100, 1057100791)]