45940375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1663}}^1$

素因数の和:1708

約数の個数: 32

約数和(自身を含む): 65415168

約数和(自身を除く): 19474793

約数列:

[1, 5, 13, 17, 25, 65, 85, 125, 221, 325, 425, 1105, 1625, 1663, 2125, 5525, 8315, 21619, 27625, 28271, 41575, 108095, 141355, 207875, 367523, 540475, 706775, 1837615, 2702375, 3533875, 9188075, 45940375]

約数ペア:

[(1, 45940375), (5, 9188075), (13, 3533875), (17, 2702375), (25, 1837615), (65, 706775), (85, 540475), (125, 367523), (221, 207875), (325, 141355), (425, 108095), (1105, 41575), (1625, 28271), (1663, 27625), (2125, 21619), (5525, 8315)]