23003125

素因数分解:

$5^5\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 30513672

約数和(自身を除く): 7510547

約数列:

[1, 5, 17, 25, 85, 125, 425, 433, 625, 2125, 2165, 3125, 7361, 10625, 10825, 36805, 53125, 54125, 184025, 270625, 920125, 1353125, 4600625, 23003125]

約数ペア:

[(1, 23003125), (5, 4600625), (17, 1353125), (25, 920125), (85, 270625), (125, 184025), (425, 54125), (433, 53125), (625, 36805), (2125, 10825), (2165, 10625), (3125, 7361)]