52000039

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4111}}^1$

素因数の和:4270

約数の個数: 16

約数和(自身を含む): 64476160

約数和(自身を除く): 12476121

約数列:

[1, 7, 13, 91, 139, 973, 1807, 4111, 12649, 28777, 53443, 374101, 571429, 4000003, 7428577, 52000039]

約数ペア:

[(1, 52000039), (7, 7428577), (13, 4000003), (91, 571429), (139, 374101), (973, 53443), (1807, 28777), (4111, 12649)]