8117275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:795

約数の個数: 24

約数和(自身を含む): 11070720

約数和(自身を除く): 2953445

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 743, 2185, 3715, 10925, 14117, 17089, 18575, 70585, 85445, 324691, 352925, 427225, 1623455, 8117275]

約数ペア:

[(1, 8117275), (5, 1623455), (19, 427225), (23, 352925), (25, 324691), (95, 85445), (115, 70585), (437, 18575), (475, 17089), (575, 14117), (743, 10925), (2185, 3715)]