1532125

素因数分解:

$5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:142

約数の個数: 32

約数和(自身を含む): 2336256

約数和(自身を除く): 804131

約数列:

[1, 5, 7, 17, 25, 35, 85, 103, 119, 125, 175, 425, 515, 595, 721, 875, 1751, 2125, 2575, 2975, 3605, 8755, 12257, 12875, 14875, 18025, 43775, 61285, 90125, 218875, 306425, 1532125]

約数ペア:

[(1, 1532125), (5, 306425), (7, 218875), (17, 90125), (25, 61285), (35, 43775), (85, 18025), (103, 14875), (119, 12875), (125, 12257), (175, 8755), (425, 3605), (515, 2975), (595, 2575), (721, 2125), (875, 1751)]