531736315

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{30307}}^1$

素因数の和:30363

約数の個数: 24

約数和(自身を含む): 725573520

約数和(自身を除く): 193837205

約数列:

[1, 5, 11, 29, 55, 121, 145, 319, 605, 1595, 3509, 17545, 30307, 151535, 333377, 878903, 1666885, 3667147, 4394515, 9667933, 18335735, 48339665, 106347263, 531736315]

約数ペア:

[(1, 531736315), (5, 106347263), (11, 48339665), (29, 18335735), (55, 9667933), (121, 4394515), (145, 3667147), (319, 1666885), (605, 878903), (1595, 333377), (3509, 151535), (17545, 30307)]