51255724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{9043}}^1$

素因数の和:9169

約数の個数: 24

約数和(自身を含む): 97494320

約数和(自身を除く): 46238596

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 9043, 18086, 36172, 117559, 235118, 470236, 985687, 1971374, 3942748, 12813931, 25627862, 51255724]

約数ペア:

[(1, 51255724), (2, 25627862), (4, 12813931), (13, 3942748), (26, 1971374), (52, 985687), (109, 470236), (218, 235118), (436, 117559), (1417, 36172), (2834, 18086), (5668, 9043)]