56351178

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{857}}^1$

素因数の和:1159

約数の個数: 48

約数和(自身を含む): 132107976

約数和(自身を除く): 75756798

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 281, 562, 843, 857, 1686, 1714, 2529, 2571, 3653, 5058, 5142, 7306, 7713, 10959, 11141, 15426, 21918, 22282, 32877, 33423, 65754, 66846, 100269, 200538, 240817, 481634, 722451, 1444902, 2167353, 3130621, 4334706, 6261242, 9391863, 18783726, 28175589, 56351178]

約数ペア:

[(1, 56351178), (2, 28175589), (3, 18783726), (6, 9391863), (9, 6261242), (13, 4334706), (18, 3130621), (26, 2167353), (39, 1444902), (78, 722451), (117, 481634), (234, 240817), (281, 200538), (562, 100269), (843, 66846), (857, 65754), (1686, 33423), (1714, 32877), (2529, 22282), (2571, 21918), (3653, 15426), (5058, 11141), (5142, 10959), (7306, 7713)]