82776875

素因数分解:

$5^4\times {\mathrm{29}}^1\times {\mathrm{4567}}^1$

素因数の和:4616

約数の個数: 20

約数和(自身を含む): 107028240

約数和(自身を除く): 24251365

約数列:

[1, 5, 25, 29, 125, 145, 625, 725, 3625, 4567, 18125, 22835, 114175, 132443, 570875, 662215, 2854375, 3311075, 16555375, 82776875]

約数ペア:

[(1, 82776875), (5, 16555375), (25, 3311075), (29, 2854375), (125, 662215), (145, 570875), (625, 132443), (725, 114175), (3625, 22835), (4567, 18125)]