85875115

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{13513}}^1$

素因数の和:13590

約数の個数: 16

約数和(自身を含む): 108976896

約数和(自身を除く): 23101781

約数列:

[1, 5, 31, 41, 155, 205, 1271, 6355, 13513, 67565, 418903, 554033, 2094515, 2770165, 17175023, 85875115]

約数ペア:

[(1, 85875115), (5, 17175023), (31, 2770165), (41, 2094515), (155, 554033), (205, 418903), (1271, 67565), (6355, 13513)]