4600625

素因数分解:

$5^4\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:470

約数の個数: 20

約数和(自身を含む): 6101172

約数和(自身を除く): 1500547

約数列:

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

約数ペア:

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