1082250625

素因数分解:

$5^4\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{953}}^1$

素因数の和:1075

約数の個数: 40

約数和(自身を含む): 1430542080

約数和(自身を除く): 348291455

約数列:

[1, 5, 23, 25, 79, 115, 125, 395, 575, 625, 953, 1817, 1975, 2875, 4765, 9085, 9875, 14375, 21919, 23825, 45425, 49375, 75287, 109595, 119125, 227125, 376435, 547975, 595625, 1135625, 1731601, 1882175, 2739875, 8658005, 9410875, 13699375, 43290025, 47054375, 216450125, 1082250625]

約数ペア:

[(1, 1082250625), (5, 216450125), (23, 47054375), (25, 43290025), (79, 13699375), (115, 9410875), (125, 8658005), (395, 2739875), (575, 1882175), (625, 1731601), (953, 1135625), (1817, 595625), (1975, 547975), (2875, 376435), (4765, 227125), (9085, 119125), (9875, 109595), (14375, 75287), (21919, 49375), (23825, 45425)]