27559675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{593}}^1$

素因数の和:640

約数の個数: 36

約数和(自身を含む): 40437144

約数和(自身を除く): 12877469

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 169, 275, 325, 593, 715, 845, 1859, 2965, 3575, 4225, 6523, 7709, 9295, 14825, 32615, 38545, 46475, 84799, 100217, 163075, 192725, 423995, 501085, 1102387, 2119975, 2505425, 5511935, 27559675]

約数ペア:

[(1, 27559675), (5, 5511935), (11, 2505425), (13, 2119975), (25, 1102387), (55, 501085), (65, 423995), (143, 192725), (169, 163075), (275, 100217), (325, 84799), (593, 46475), (715, 38545), (845, 32615), (1859, 14825), (2965, 9295), (3575, 7709), (4225, 6523)]