97017880

素因数分解:

$2^3\times 5^1\times {\mathrm{2425447}}^1$

素因数の和:2425458

約数の個数: 16

約数和(自身を含む): 218290320

約数和(自身を除く): 121272440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2425447, 4850894, 9701788, 12127235, 19403576, 24254470, 48508940, 97017880]

約数ペア:

[(1, 97017880), (2, 48508940), (4, 24254470), (5, 19403576), (8, 12127235), (10, 9701788), (20, 4850894), (40, 2425447)]