56875245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{541669}}^1$

素因数の和:541684

約数の個数: 16

約数和(自身を含む): 104000640

約数和(自身を除く): 47125395

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 541669, 1625007, 2708345, 3791683, 8125035, 11375049, 18958415, 56875245]

約数ペア:

[(1, 56875245), (3, 18958415), (5, 11375049), (7, 8125035), (15, 3791683), (21, 2708345), (35, 1625007), (105, 541669)]