97289560

素因数分解:

$2^3\times 5^1\times {\mathrm{2432239}}^1$

素因数の和:2432250

約数の個数: 16

約数和(自身を含む): 218901600

約数和(自身を除く): 121612040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2432239, 4864478, 9728956, 12161195, 19457912, 24322390, 48644780, 97289560]

約数ペア:

[(1, 97289560), (2, 48644780), (4, 24322390), (5, 19457912), (8, 12161195), (10, 9728956), (20, 4864478), (40, 2432239)]