5636875

素因数分解:

$5^4\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:360

約数の個数: 20

約数和(自身を含む): 7310160

約数和(自身を除く): 1673285

約数列:

[1, 5, 25, 29, 125, 145, 311, 625, 725, 1555, 3625, 7775, 9019, 18125, 38875, 45095, 194375, 225475, 1127375, 5636875]

約数ペア:

[(1, 5636875), (5, 1127375), (25, 225475), (29, 194375), (125, 45095), (145, 38875), (311, 18125), (625, 9019), (725, 7775), (1555, 3625)]