55161756

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:516

約数の個数: 96

約数和(自身を含む): 155937600

約数和(自身を除く): 100775844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 101, 108, 117, 156, 202, 234, 303, 351, 389, 404, 468, 606, 702, 778, 909, 1167, 1212, 1313, 1404, 1556, 1818, 2334, 2626, 2727, 3501, 3636, 3939, 4668, 5057, 5252, 5454, 7002, 7878, 10114, 10503, 10908, 11817, 14004, 15171, 15756, 20228, 21006, 23634, 30342, 35451, 39289, 42012, 45513, 47268, 60684, 70902, 78578, 91026, 117867, 136539, 141804, 157156, 182052, 235734, 273078, 353601, 471468, 510757, 546156, 707202, 1021514, 1060803, 1414404, 1532271, 2043028, 2121606, 3064542, 4243212, 4596813, 6129084, 9193626, 13790439, 18387252, 27580878, 55161756]

約数ペア:

[(1, 55161756), (2, 27580878), (3, 18387252), (4, 13790439), (6, 9193626), (9, 6129084), (12, 4596813), (13, 4243212), (18, 3064542), (26, 2121606), (27, 2043028), (36, 1532271), (39, 1414404), (52, 1060803), (54, 1021514), (78, 707202), (101, 546156), (108, 510757), (117, 471468), (156, 353601), (202, 273078), (234, 235734), (303, 182052), (351, 157156), (389, 141804), (404, 136539), (468, 117867), (606, 91026), (702, 78578), (778, 70902), (909, 60684), (1167, 47268), (1212, 45513), (1313, 42012), (1404, 39289), (1556, 35451), (1818, 30342), (2334, 23634), (2626, 21006), (2727, 20228), (3501, 15756), (3636, 15171), (3939, 14004), (4668, 11817), (5057, 10908), (5252, 10503), (5454, 10114), (7002, 7878)]