42326405

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1697

約数の個数: 24

約数和(自身を含む): 57162336

約数和(自身を除く): 14835931

約数列:

[1, 5, 11, 43, 55, 121, 215, 473, 605, 1627, 2365, 5203, 8135, 17897, 26015, 69961, 89485, 196867, 349805, 769571, 984335, 3847855, 8465281, 42326405]

約数ペア:

[(1, 42326405), (5, 8465281), (11, 3847855), (43, 984335), (55, 769571), (121, 349805), (215, 196867), (473, 89485), (605, 69961), (1627, 26015), (2365, 17897), (5203, 8135)]