55880628

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{11971}}^1$

素因数の和:12367

約数の個数: 24

約数和(自身を含む): 130734240

約数和(自身を除く): 74853612

約数列:

[1, 2, 3, 4, 6, 12, 389, 778, 1167, 1556, 2334, 4668, 11971, 23942, 35913, 47884, 71826, 143652, 4656719, 9313438, 13970157, 18626876, 27940314, 55880628]

約数ペア:

[(1, 55880628), (2, 27940314), (3, 18626876), (4, 13970157), (6, 9313438), (12, 4656719), (389, 143652), (778, 71826), (1167, 47884), (1556, 35913), (2334, 23942), (4668, 11971)]