24879375

素因数分解:

$3^2\times 5^4\times {\mathrm{4423}}^1$

素因数の和:4449

約数の個数: 30

約数和(自身を含む): 44916872

約数和(自身を除く): 20037497

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 625, 1125, 1875, 4423, 5625, 13269, 22115, 39807, 66345, 110575, 199035, 331725, 552875, 995175, 1658625, 2764375, 4975875, 8293125, 24879375]

約数ペア:

[(1, 24879375), (3, 8293125), (5, 4975875), (9, 2764375), (15, 1658625), (25, 995175), (45, 552875), (75, 331725), (125, 199035), (225, 110575), (375, 66345), (625, 39807), (1125, 22115), (1875, 13269), (4423, 5625)]