54930889

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 60374160

約数和(自身を除く): 5443271

約数列:

[1, 13, 89, 197, 241, 1157, 2561, 3133, 17533, 21449, 47477, 227929, 278837, 617201, 4225453, 54930889]

約数ペア:

[(1, 54930889), (13, 4225453), (89, 617201), (197, 278837), (241, 227929), (1157, 47477), (2561, 21449), (3133, 17533)]