56799584

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{397}}^1$

素因数の和:687

約数の個数: 48

約数和(自身を含む): 119151648

約数和(自身を除く): 62352064

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 263, 272, 397, 526, 544, 794, 1052, 1588, 2104, 3176, 4208, 4471, 6352, 6749, 8416, 8942, 12704, 13498, 17884, 26996, 35768, 53992, 71536, 104411, 107984, 143072, 208822, 215968, 417644, 835288, 1670576, 1774987, 3341152, 3549974, 7099948, 14199896, 28399792, 56799584]

約数ペア:

[(1, 56799584), (2, 28399792), (4, 14199896), (8, 7099948), (16, 3549974), (17, 3341152), (32, 1774987), (34, 1670576), (68, 835288), (136, 417644), (263, 215968), (272, 208822), (397, 143072), (526, 107984), (544, 104411), (794, 71536), (1052, 53992), (1588, 35768), (2104, 26996), (3176, 17884), (4208, 13498), (4471, 12704), (6352, 8942), (6749, 8416)]