5731115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2383}}^1$

素因数の和:2438

約数の個数: 16

約数和(自身を含む): 7609728

約数和(自身を除く): 1878613

約数列:

[1, 5, 13, 37, 65, 185, 481, 2383, 2405, 11915, 30979, 88171, 154895, 440855, 1146223, 5731115]

約数ペア:

[(1, 5731115), (5, 1146223), (13, 440855), (37, 154895), (65, 88171), (185, 30979), (481, 11915), (2383, 2405)]