87001375

素因数分解:

$5^3\times {\mathrm{457}}^1\times {\mathrm{1523}}^1$

素因数の和:1995

約数の個数: 16

約数和(自身を含む): 108886752

約数和(自身を除く): 21885377

約数列:

[1, 5, 25, 125, 457, 1523, 2285, 7615, 11425, 38075, 57125, 190375, 696011, 3480055, 17400275, 87001375]

約数ペア:

[(1, 87001375), (5, 17400275), (25, 3480055), (125, 696011), (457, 190375), (1523, 57125), (2285, 38075), (7615, 11425)]