755655485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{2243}}^1$

素因数の和:2405

約数の個数: 32

約数和(自身を含む): 1004306688

約数和(自身を除く): 248651203

約数列:

[1, 5, 13, 65, 71, 73, 355, 365, 923, 949, 2243, 4615, 4745, 5183, 11215, 25915, 29159, 67379, 145795, 159253, 163739, 336895, 796265, 818695, 2070289, 2128607, 10351445, 10643035, 11625469, 58127345, 151131097, 755655485]

約数ペア:

[(1, 755655485), (5, 151131097), (13, 58127345), (65, 11625469), (71, 10643035), (73, 10351445), (355, 2128607), (365, 2070289), (923, 818695), (949, 796265), (2243, 336895), (4615, 163739), (4745, 159253), (5183, 145795), (11215, 67379), (25915, 29159)]