9650275

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 12570624

約数和(自身を除く): 2920349

約数列:

[1, 5, 25, 43, 47, 191, 215, 235, 955, 1075, 1175, 2021, 4775, 8213, 8977, 10105, 41065, 44885, 50525, 205325, 224425, 386011, 1930055, 9650275]

約数ペア:

[(1, 9650275), (5, 1930055), (25, 386011), (43, 224425), (47, 205325), (191, 50525), (215, 44885), (235, 41065), (955, 10105), (1075, 8977), (1175, 8213), (2021, 4775)]