125974235

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{11447}}^1$

素因数の和:11554

約数の個数: 16

約数和(自身を含む): 158257152

約数和(自身を除く): 32282917

約数列:

[1, 5, 31, 71, 155, 355, 2201, 11005, 11447, 57235, 354857, 812737, 1774285, 4063685, 25194847, 125974235]

約数ペア:

[(1, 125974235), (5, 25194847), (31, 4063685), (71, 1774285), (155, 812737), (355, 354857), (2201, 57235), (11005, 11447)]