68853635

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{5623}}^1$

素因数の和:5738

約数の個数: 16

約数和(自身を含む): 86384640

約数和(自身を除く): 17531005

約数列:

[1, 5, 31, 79, 155, 395, 2449, 5623, 12245, 28115, 174313, 444217, 871565, 2221085, 13770727, 68853635]

約数ペア:

[(1, 68853635), (5, 13770727), (31, 2221085), (79, 871565), (155, 444217), (395, 174313), (2449, 28115), (5623, 12245)]