13150115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{641}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 17287776

約数和(自身を除く): 4137661

約数列:

[1, 5, 11, 55, 373, 641, 1865, 3205, 4103, 7051, 20515, 35255, 239093, 1195465, 2630023, 13150115]

約数ペア:

[(1, 13150115), (5, 2630023), (11, 1195465), (55, 239093), (373, 35255), (641, 20515), (1865, 7051), (3205, 4103)]