6130625

素因数分解:

$5^4\times {\mathrm{17}}^1\times {\mathrm{577}}^1$

素因数の和:614

約数の個数: 20

約数和(自身を含む): 8125524

約数和(自身を除く): 1994899

約数列:

[1, 5, 17, 25, 85, 125, 425, 577, 625, 2125, 2885, 9809, 10625, 14425, 49045, 72125, 245225, 360625, 1226125, 6130625]

約数ペア:

[(1, 6130625), (5, 1226125), (17, 360625), (25, 245225), (85, 72125), (125, 49045), (425, 14425), (577, 10625), (625, 9809), (2125, 2885)]