49962575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9043}}^1$

素因数の和:9083

約数の個数: 24

約数和(自身を含む): 70651728

約数和(自身を除く): 20689153

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 9043, 45215, 117559, 153731, 226075, 587795, 768655, 1998503, 2938975, 3843275, 9992515, 49962575]

約数ペア:

[(1, 49962575), (5, 9992515), (13, 3843275), (17, 2938975), (25, 1998503), (65, 768655), (85, 587795), (221, 226075), (325, 153731), (425, 117559), (1105, 45215), (5525, 9043)]