47621945

素因数分解:

$5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{5693}}^1$

素因数の和:5944

約数の個数: 16

約数和(自身を含む): 65594880

約数和(自身を除く): 17972935

約数列:

[1, 5, 7, 35, 239, 1195, 1673, 5693, 8365, 28465, 39851, 199255, 1360627, 6803135, 9524389, 47621945]

約数ペア:

[(1, 47621945), (5, 9524389), (7, 6803135), (35, 1360627), (239, 199255), (1195, 39851), (1673, 28465), (5693, 8365)]