996882125

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{469121}}^1$

素因数の和:469153

約数の個数: 16

約数和(自身を含む): 1317294576

約数和(自身を除く): 320412451

約数列:

[1, 5, 17, 25, 85, 125, 425, 2125, 469121, 2345605, 7975057, 11728025, 39875285, 58640125, 199376425, 996882125]

約数ペア:

[(1, 996882125), (5, 199376425), (17, 58640125), (25, 39875285), (85, 11728025), (125, 7975057), (425, 2345605), (2125, 469121)]