124808255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1009}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 177145920

約数和(自身を除く): 52337665

約数列:

[1, 5, 11, 13, 55, 65, 143, 173, 715, 865, 1009, 1903, 2249, 5045, 9515, 11099, 11245, 13117, 24739, 55495, 65585, 123695, 144287, 174557, 721435, 872785, 1920127, 2269241, 9600635, 11346205, 24961651, 124808255]

約数ペア:

[(1, 124808255), (5, 24961651), (11, 11346205), (13, 9600635), (55, 2269241), (65, 1920127), (143, 872785), (173, 721435), (715, 174557), (865, 144287), (1009, 123695), (1903, 65585), (2249, 55495), (5045, 24739), (9515, 13117), (11099, 11245)]