676287865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1423}}^1\times {\mathrm{8641}}^1$

素因数の和:10080

約数の個数: 16

約数和(自身を含む): 886046976

約数和(自身を除く): 209759111

約数列:

[1, 5, 11, 55, 1423, 7115, 8641, 15653, 43205, 78265, 95051, 475255, 12296143, 61480715, 135257573, 676287865]

約数ペア:

[(1, 676287865), (5, 135257573), (11, 61480715), (55, 12296143), (1423, 475255), (7115, 95051), (8641, 78265), (15653, 43205)]