68480755

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{24767}}^1$

素因数の和:24858

約数の個数: 16

約数和(自身を含む): 95109120

約数和(自身を除く): 26628365

約数列:

[1, 5, 7, 35, 79, 395, 553, 2765, 24767, 123835, 173369, 866845, 1956593, 9782965, 13696151, 68480755]

約数ペア:

[(1, 68480755), (5, 13696151), (7, 9782965), (35, 1956593), (79, 866845), (395, 173369), (553, 123835), (2765, 24767)]