75488075

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1051}}^1$

素因数の和:1104

約数の個数: 36

約数和(自身を含む): 107423928

約数和(自身を除く): 31935853

約数列:

[1, 5, 13, 17, 25, 65, 85, 169, 221, 325, 425, 845, 1051, 1105, 2873, 4225, 5255, 5525, 13663, 14365, 17867, 26275, 68315, 71825, 89335, 177619, 232271, 341575, 446675, 888095, 1161355, 3019523, 4440475, 5806775, 15097615, 75488075]

約数ペア:

[(1, 75488075), (5, 15097615), (13, 5806775), (17, 4440475), (25, 3019523), (65, 1161355), (85, 888095), (169, 446675), (221, 341575), (325, 232271), (425, 177619), (845, 89335), (1051, 71825), (1105, 68315), (2873, 26275), (4225, 17867), (5255, 14365), (5525, 13663)]