42835960

素因数分解:

$2^3\times 5^1\times {\mathrm{1070899}}^1$

素因数の和:1070910

約数の個数: 16

約数和(自身を含む): 96381000

約数和(自身を除く): 53545040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1070899, 2141798, 4283596, 5354495, 8567192, 10708990, 21417980, 42835960]

約数ペア:

[(1, 42835960), (2, 21417980), (4, 10708990), (5, 8567192), (8, 5354495), (10, 4283596), (20, 2141798), (40, 1070899)]