84194825

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2141}}^1$

素因数の和:2186

約数の個数: 36

約数和(自身を含む): 123640524

約数和(自身を除く): 39445699

約数列:

[1, 5, 11, 13, 25, 55, 65, 121, 143, 275, 325, 605, 715, 1573, 2141, 3025, 3575, 7865, 10705, 23551, 27833, 39325, 53525, 117755, 139165, 259061, 306163, 588775, 695825, 1295305, 1530815, 3367793, 6476525, 7654075, 16838965, 84194825]

約数ペア:

[(1, 84194825), (5, 16838965), (11, 7654075), (13, 6476525), (25, 3367793), (55, 1530815), (65, 1295305), (121, 695825), (143, 588775), (275, 306163), (325, 259061), (605, 139165), (715, 117755), (1573, 53525), (2141, 39325), (3025, 27833), (3575, 23551), (7865, 10705)]