5250325

素因数分解:

$5^2\times {\mathrm{23}}^2\times {\mathrm{397}}^1$

素因数の和:453

約数の個数: 18

約数和(自身を含む): 6822914

約数和(自身を除く): 1572589

約数列:

[1, 5, 23, 25, 115, 397, 529, 575, 1985, 2645, 9131, 9925, 13225, 45655, 210013, 228275, 1050065, 5250325]

約数ペア:

[(1, 5250325), (5, 1050065), (23, 228275), (25, 210013), (115, 45655), (397, 13225), (529, 9925), (575, 9131), (1985, 2645)]