56569175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9161}}^1$

素因数の和:9203

約数の個数: 24

約数和(自身を含む): 79526160

約数和(自身を除く): 22956985

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 6175, 9161, 45805, 119093, 174059, 229025, 595465, 870295, 2262767, 2977325, 4351475, 11313835, 56569175]

約数ペア:

[(1, 56569175), (5, 11313835), (13, 4351475), (19, 2977325), (25, 2262767), (65, 870295), (95, 595465), (247, 229025), (325, 174059), (475, 119093), (1235, 45805), (6175, 9161)]