55509654

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 121927680

約数和(自身を除く): 66418026

約数列:

[1, 2, 3, 6, 29, 31, 41, 58, 62, 82, 87, 93, 123, 174, 186, 246, 251, 502, 753, 899, 1189, 1271, 1506, 1798, 2378, 2542, 2697, 3567, 3813, 5394, 7134, 7279, 7626, 7781, 10291, 14558, 15562, 20582, 21837, 23343, 30873, 36859, 43674, 46686, 61746, 73718, 110577, 221154, 225649, 298439, 319021, 451298, 596878, 638042, 676947, 895317, 957063, 1353894, 1790634, 1914126, 9251609, 18503218, 27754827, 55509654]

約数ペア:

[(1, 55509654), (2, 27754827), (3, 18503218), (6, 9251609), (29, 1914126), (31, 1790634), (41, 1353894), (58, 957063), (62, 895317), (82, 676947), (87, 638042), (93, 596878), (123, 451298), (174, 319021), (186, 298439), (246, 225649), (251, 221154), (502, 110577), (753, 73718), (899, 61746), (1189, 46686), (1271, 43674), (1506, 36859), (1798, 30873), (2378, 23343), (2542, 21837), (2697, 20582), (3567, 15562), (3813, 14558), (5394, 10291), (7134, 7781), (7279, 7626)]