77082225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{401}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 139973184

約数和(自身を除く): 62890959

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 233, 275, 401, 699, 825, 1165, 1203, 2005, 2563, 3495, 4411, 5825, 6015, 7689, 10025, 12815, 13233, 17475, 22055, 30075, 38445, 64075, 66165, 93433, 110275, 192225, 280299, 330825, 467165, 1027763, 1401495, 2335825, 3083289, 5138815, 7007475, 15416445, 25694075, 77082225]

約数ペア:

[(1, 77082225), (3, 25694075), (5, 15416445), (11, 7007475), (15, 5138815), (25, 3083289), (33, 2335825), (55, 1401495), (75, 1027763), (165, 467165), (233, 330825), (275, 280299), (401, 192225), (699, 110275), (825, 93433), (1165, 66165), (1203, 64075), (2005, 38445), (2563, 30075), (3495, 22055), (4411, 17475), (5825, 13233), (6015, 12815), (7689, 10025)]