5623125

素因数分解:

$3^1\times 5^4\times {\mathrm{2999}}^1$

素因数の和:3022

約数の個数: 20

約数和(自身を含む): 9372000

約数和(自身を除く): 3748875

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1875, 2999, 8997, 14995, 44985, 74975, 224925, 374875, 1124625, 1874375, 5623125]

約数ペア:

[(1, 5623125), (3, 1874375), (5, 1124625), (15, 374875), (25, 224925), (75, 74975), (125, 44985), (375, 14995), (625, 8997), (1875, 2999)]