133068275

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1667}}^1$

素因数の和:1811

約数の個数: 24

約数和(自身を含む): 172084224

約数和(自身を除く): 39015949

約数列:

[1, 5, 25, 31, 103, 155, 515, 775, 1667, 2575, 3193, 8335, 15965, 41675, 51677, 79825, 171701, 258385, 858505, 1291925, 4292525, 5322731, 26613655, 133068275]

約数ペア:

[(1, 133068275), (5, 26613655), (25, 5322731), (31, 4292525), (103, 1291925), (155, 858505), (515, 258385), (775, 171701), (1667, 79825), (2575, 51677), (3193, 41675), (8335, 15965)]