56222152

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:622

約数の個数: 64

約数和(自身を含む): 126282240

約数和(自身を除く): 70060088

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 47, 56, 82, 94, 164, 188, 287, 328, 329, 376, 521, 574, 658, 1042, 1148, 1316, 1927, 2084, 2296, 2632, 3647, 3854, 4168, 7294, 7708, 13489, 14588, 15416, 21361, 24487, 26978, 29176, 42722, 48974, 53956, 85444, 97948, 107912, 149527, 170888, 171409, 195896, 299054, 342818, 598108, 685636, 1003967, 1196216, 1371272, 2007934, 4015868, 7027769, 8031736, 14055538, 28111076, 56222152]

約数ペア:

[(1, 56222152), (2, 28111076), (4, 14055538), (7, 8031736), (8, 7027769), (14, 4015868), (28, 2007934), (41, 1371272), (47, 1196216), (56, 1003967), (82, 685636), (94, 598108), (164, 342818), (188, 299054), (287, 195896), (328, 171409), (329, 170888), (376, 149527), (521, 107912), (574, 97948), (658, 85444), (1042, 53956), (1148, 48974), (1316, 42722), (1927, 29176), (2084, 26978), (2296, 24487), (2632, 21361), (3647, 15416), (3854, 14588), (4168, 13489), (7294, 7708)]