26155885

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12251}}^1$

素因数の和:12324

約数の個数: 16

約数和(自身を含む): 36461952

約数和(自身を除く): 10306067

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 12251, 61255, 85757, 428785, 747311, 3736555, 5231177, 26155885]

約数ペア:

[(1, 26155885), (5, 5231177), (7, 3736555), (35, 747311), (61, 428785), (305, 85757), (427, 61255), (2135, 12251)]