48649705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{11171}}^1$

素因数の和:11256

約数の個数: 16

約数和(自身を含む): 63814464

約数和(自身を除く): 15164759

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 11171, 55855, 145223, 726115, 748457, 3742285, 9729941, 48649705]

約数ペア:

[(1, 48649705), (5, 9729941), (13, 3742285), (65, 748457), (67, 726115), (335, 145223), (871, 55855), (4355, 11171)]