24321875

素因数分解:

$5^5\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 31279248

約数和(自身を除く): 6957373

約数列:

[1, 5, 25, 43, 125, 181, 215, 625, 905, 1075, 3125, 4525, 5375, 7783, 22625, 26875, 38915, 113125, 134375, 194575, 565625, 972875, 4864375, 24321875]

約数ペア:

[(1, 24321875), (5, 4864375), (25, 972875), (43, 565625), (125, 194575), (181, 134375), (215, 113125), (625, 38915), (905, 26875), (1075, 22625), (3125, 7783), (4525, 5375)]