53204115560

素因数分解:

$2^3\times 5^1\times {\mathrm{1330102889}}^1$

素因数の和:1330102900

約数の個数: 16

約数和(自身を含む): 119709260100

約数和(自身を除く): 66505144540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1330102889, 2660205778, 5320411556, 6650514445, 10640823112, 13301028890, 26602057780, 53204115560]

約数ペア:

[(1, 53204115560), (2, 26602057780), (4, 13301028890), (5, 10640823112), (8, 6650514445), (10, 5320411556), (20, 2660205778), (40, 1330102889)]