52281140

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{35809}}^1$

素因数の和:35891

約数の個数: 24

約数和(自身を含む): 111297480

約数和(自身を除く): 59016340

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 35809, 71618, 143236, 179045, 358090, 716180, 2614057, 5228114, 10456228, 13070285, 26140570, 52281140]

約数ペア:

[(1, 52281140), (2, 26140570), (4, 13070285), (5, 10456228), (10, 5228114), (20, 2614057), (73, 716180), (146, 358090), (292, 179045), (365, 143236), (730, 71618), (1460, 35809)]