90627125

素因数分解:

$5^3\times {\mathrm{103}}^1\times {\mathrm{7039}}^1$

素因数の和:7157

約数の個数: 16

約数和(自身を含む): 114216960

約数和(自身を除く): 23589835

約数列:

[1, 5, 25, 103, 125, 515, 2575, 7039, 12875, 35195, 175975, 725017, 879875, 3625085, 18125425, 90627125]

約数ペア:

[(1, 90627125), (5, 18125425), (25, 3625085), (103, 879875), (125, 725017), (515, 175975), (2575, 35195), (7039, 12875)]