480115105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{2557}}^1$

素因数の和:2673

約数の個数: 24

約数和(自身を含む): 623527848

約数和(自身を除く): 143412743

約数列:

[1, 5, 17, 47, 85, 235, 799, 2209, 2557, 3995, 11045, 12785, 37553, 43469, 120179, 187765, 217345, 600895, 2043043, 5648413, 10215215, 28242065, 96023021, 480115105]

約数ペア:

[(1, 480115105), (5, 96023021), (17, 28242065), (47, 10215215), (85, 5648413), (235, 2043043), (799, 600895), (2209, 217345), (2557, 187765), (3995, 120179), (11045, 43469), (12785, 37553)]