2568173675

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{103}}^2\times {\mathrm{421}}^1$

素因数の和:660

約数の個数: 36

約数和(自身を含む): 3363539184

約数和(自身を除く): 795365509

約数列:

[1, 5, 23, 25, 103, 115, 421, 515, 575, 2105, 2369, 2575, 9683, 10525, 10609, 11845, 43363, 48415, 53045, 59225, 216815, 242075, 244007, 265225, 997349, 1084075, 1220035, 4466389, 4986745, 6100175, 22331945, 24933725, 102726947, 111659725, 513634735, 2568173675]

約数ペア:

[(1, 2568173675), (5, 513634735), (23, 111659725), (25, 102726947), (103, 24933725), (115, 22331945), (421, 6100175), (515, 4986745), (575, 4466389), (2105, 1220035), (2369, 1084075), (2575, 997349), (9683, 265225), (10525, 244007), (10609, 242075), (11845, 216815), (43363, 59225), (48415, 53045)]