5623875

素因数分解:

$3^2\times 5^3\times {\mathrm{4999}}^1$

素因数の和:5020

約数の個数: 24

約数和(自身を含む): 10140000

約数和(自身を除く): 4516125

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 4999, 14997, 24995, 44991, 74985, 124975, 224955, 374925, 624875, 1124775, 1874625, 5623875]

約数ペア:

[(1, 5623875), (3, 1874625), (5, 1124775), (9, 624875), (15, 374925), (25, 224955), (45, 124975), (75, 74985), (125, 44991), (225, 24995), (375, 14997), (1125, 4999)]