53758490

素因数分解:

$2^1\times 5^1\times {\mathrm{1669}}^1\times {\mathrm{3221}}^1$

素因数の和:4897

約数の個数: 16

約数和(自身を含む): 96853320

約数和(自身を除く): 43094830

約数列:

[1, 2, 5, 10, 1669, 3221, 3338, 6442, 8345, 16105, 16690, 32210, 5375849, 10751698, 26879245, 53758490]

約数ペア:

[(1, 53758490), (2, 26879245), (5, 10751698), (10, 5375849), (1669, 32210), (3221, 16690), (3338, 16105), (6442, 8345)]