20632535

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53591}}^1$

素因数の和:53614

約数の個数: 16

約数和(自身を含む): 30868992

約数和(自身を除く): 10236457

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 53591, 267955, 375137, 589501, 1875685, 2947505, 4126507, 20632535]

約数ペア:

[(1, 20632535), (5, 4126507), (7, 2947505), (11, 1875685), (35, 589501), (55, 375137), (77, 267955), (385, 53591)]