51961078

素因数分解:

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

素因数の和:9088

約数の個数: 24

約数和(自身を含む): 89372808

約数和(自身を除く): 37411730

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 9043, 18086, 117559, 153731, 235118, 307462, 1528267, 1998503, 3056534, 3997006, 25980539, 51961078]

約数ペア:

[(1, 51961078), (2, 25980539), (13, 3997006), (17, 3056534), (26, 1998503), (34, 1528267), (169, 307462), (221, 235118), (338, 153731), (442, 117559), (2873, 18086), (5746, 9043)]