55261415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{4003}}^1$

素因数の和:4270

約数の個数: 16

約数和(自身を含む): 72648576

約数和(自身を除く): 17387161

約数列:

[1, 5, 11, 55, 251, 1255, 2761, 4003, 13805, 20015, 44033, 220165, 1004753, 5023765, 11052283, 55261415]

約数ペア:

[(1, 55261415), (5, 11052283), (11, 5023765), (55, 1004753), (251, 220165), (1255, 44033), (2761, 20015), (4003, 13805)]