530250625

素因数分解:

$5^4\times {\mathrm{23}}^1\times {\mathrm{36887}}^1$

素因数の和:36930

約数の個数: 20

約数和(自身を含む): 691428672

約数和(自身を除く): 161178047

約数列:

[1, 5, 23, 25, 115, 125, 575, 625, 2875, 14375, 36887, 184435, 848401, 922175, 4242005, 4610875, 21210025, 23054375, 106050125, 530250625]

約数ペア:

[(1, 530250625), (5, 106050125), (23, 23054375), (25, 21210025), (115, 4610875), (125, 4242005), (575, 922175), (625, 848401), (2875, 184435), (14375, 36887)]