53772415490

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{38685191}}^1$

素因数の和:38685337

約数の個数: 16

約数和(自身を含む): 97486683840

約数和(自身を除く): 43714268350

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 38685191, 77370382, 193425955, 386851910, 5377241549, 10754483098, 26886207745, 53772415490]

約数ペア:

[(1, 53772415490), (2, 26886207745), (5, 10754483098), (10, 5377241549), (139, 386851910), (278, 193425955), (695, 77370382), (1390, 38685191)]