53471585

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{2393}}^1$

素因数の和:2548

約数の個数: 16

約数和(自身を含む): 66361680

約数和(自身を除く): 12890095

約数列:

[1, 5, 41, 109, 205, 545, 2393, 4469, 11965, 22345, 98113, 260837, 490565, 1304185, 10694317, 53471585]

約数ペア:

[(1, 53471585), (5, 10694317), (41, 1304185), (109, 490565), (205, 260837), (545, 98113), (2393, 22345), (4469, 11965)]