85417555

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{13441}}^1$

素因数の和:13518

約数の個数: 16

約数和(自身を含む): 108396288

約数和(自身を除く): 22978733

約数列:

[1, 5, 31, 41, 155, 205, 1271, 6355, 13441, 67205, 416671, 551081, 2083355, 2755405, 17083511, 85417555]

約数ペア:

[(1, 85417555), (5, 17083511), (31, 2755405), (41, 2083355), (155, 551081), (205, 416671), (1271, 67205), (6355, 13441)]