25170904

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{26003}}^1$

素因数の和:26031

約数の個数: 24

約数和(自身を含む): 51877980

約数和(自身を除く): 26707076

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 26003, 52006, 104012, 208024, 286033, 572066, 1144132, 2288264, 3146363, 6292726, 12585452, 25170904]

約数ペア:

[(1, 25170904), (2, 12585452), (4, 6292726), (8, 3146363), (11, 2288264), (22, 1144132), (44, 572066), (88, 286033), (121, 208024), (242, 104012), (484, 52006), (968, 26003)]