53108909

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{5591}}^1$

素因数の和:5680

約数の個数: 16

約数和(自身を含む): 64419840

約数和(自身を除く): 11310931

約数列:

[1, 7, 23, 59, 161, 413, 1357, 5591, 9499, 39137, 128593, 329869, 900151, 2309083, 7586987, 53108909]

約数ペア:

[(1, 53108909), (7, 7586987), (23, 2309083), (59, 900151), (161, 329869), (413, 128593), (1357, 39137), (5591, 9499)]