48523820

素因数分解:

$2^2\times 5^1\times {\mathrm{809}}^1\times {\mathrm{2999}}^1$

素因数の和:3817

約数の個数: 24

約数和(自身を含む): 102060000

約数和(自身を除く): 53536180

約数列:

[1, 2, 4, 5, 10, 20, 809, 1618, 2999, 3236, 4045, 5998, 8090, 11996, 14995, 16180, 29990, 59980, 2426191, 4852382, 9704764, 12130955, 24261910, 48523820]

約数ペア:

[(1, 48523820), (2, 24261910), (4, 12130955), (5, 9704764), (10, 4852382), (20, 2426191), (809, 59980), (1618, 29990), (2999, 16180), (3236, 14995), (4045, 11996), (5998, 8090)]