57053664

素因数分解:

$2^5\times 3^2\times {\mathrm{397}}^1\times {\mathrm{499}}^1$

素因数の和:912

約数の個数: 72

約数和(自身を含む): 162981000

約数和(自身を除く): 105927336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 397, 499, 794, 998, 1191, 1497, 1588, 1996, 2382, 2994, 3176, 3573, 3992, 4491, 4764, 5988, 6352, 7146, 7984, 8982, 9528, 11976, 12704, 14292, 15968, 17964, 19056, 23952, 28584, 35928, 38112, 47904, 57168, 71856, 114336, 143712, 198103, 396206, 594309, 792412, 1188618, 1584824, 1782927, 2377236, 3169648, 3565854, 4754472, 6339296, 7131708, 9508944, 14263416, 19017888, 28526832, 57053664]

約数ペア:

[(1, 57053664), (2, 28526832), (3, 19017888), (4, 14263416), (6, 9508944), (8, 7131708), (9, 6339296), (12, 4754472), (16, 3565854), (18, 3169648), (24, 2377236), (32, 1782927), (36, 1584824), (48, 1188618), (72, 792412), (96, 594309), (144, 396206), (288, 198103), (397, 143712), (499, 114336), (794, 71856), (998, 57168), (1191, 47904), (1497, 38112), (1588, 35928), (1996, 28584), (2382, 23952), (2994, 19056), (3176, 17964), (3573, 15968), (3992, 14292), (4491, 12704), (4764, 11976), (5988, 9528), (6352, 8982), (7146, 7984)]