914125

素因数分解:

$5^3\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 16

約数和(自身を含む): 1168128

約数和(自身を除く): 254003

約数列:

[1, 5, 25, 71, 103, 125, 355, 515, 1775, 2575, 7313, 8875, 12875, 36565, 182825, 914125]

約数ペア:

[(1, 914125), (5, 182825), (25, 36565), (71, 12875), (103, 8875), (125, 7313), (355, 2575), (515, 1775)]