27666125

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{9623}}^1$

素因数の和:9661

約数の個数: 16

約数和(自身を含む): 36032256

約数和(自身を除く): 8366131

約数列:

[1, 5, 23, 25, 115, 125, 575, 2875, 9623, 48115, 221329, 240575, 1106645, 1202875, 5533225, 27666125]

約数ペア:

[(1, 27666125), (5, 5533225), (23, 1202875), (25, 1106645), (115, 240575), (125, 221329), (575, 48115), (2875, 9623)]