13472945

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:592

約数の個数: 16

約数和(自身を含む): 16632000

約数和(自身を除く): 3159055

約数列:

[1, 5, 59, 109, 295, 419, 545, 2095, 6431, 24721, 32155, 45671, 123605, 228355, 2694589, 13472945]

約数ペア:

[(1, 13472945), (5, 2694589), (59, 228355), (109, 123605), (295, 45671), (419, 32155), (545, 24721), (2095, 6431)]