2293125

素因数分解:

$3^1\times 5^4\times {\mathrm{1223}}^1$

素因数の和:1246

約数の個数: 20

約数和(自身を含む): 3823776

約数和(自身を除く): 1530651

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1223, 1875, 3669, 6115, 18345, 30575, 91725, 152875, 458625, 764375, 2293125]

約数ペア:

[(1, 2293125), (3, 764375), (5, 458625), (15, 152875), (25, 91725), (75, 30575), (125, 18345), (375, 6115), (625, 3669), (1223, 1875)]