55259256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{177113}}^1$

素因数の和:177135

約数の個数: 32

約数和(自身を含む): 148775760

約数和(自身を除く): 93516504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 177113, 354226, 531339, 708452, 1062678, 1416904, 2125356, 2302469, 4250712, 4604938, 6907407, 9209876, 13814814, 18419752, 27629628, 55259256]

約数ペア:

[(1, 55259256), (2, 27629628), (3, 18419752), (4, 13814814), (6, 9209876), (8, 6907407), (12, 4604938), (13, 4250712), (24, 2302469), (26, 2125356), (39, 1416904), (52, 1062678), (78, 708452), (104, 531339), (156, 354226), (312, 177113)]