55382144

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 115539480

約数和(自身を除く): 60157336

約数列:

[1, 2, 4, 8, 16, 32, 41, 61, 64, 82, 122, 128, 164, 173, 244, 328, 346, 488, 656, 692, 976, 1312, 1384, 1952, 2501, 2624, 2768, 3904, 5002, 5248, 5536, 7093, 7808, 10004, 10553, 11072, 14186, 20008, 21106, 22144, 28372, 40016, 42212, 56744, 80032, 84424, 113488, 160064, 168848, 226976, 320128, 337696, 432673, 453952, 675392, 865346, 907904, 1350784, 1730692, 3461384, 6922768, 13845536, 27691072, 55382144]

約数ペア:

[(1, 55382144), (2, 27691072), (4, 13845536), (8, 6922768), (16, 3461384), (32, 1730692), (41, 1350784), (61, 907904), (64, 865346), (82, 675392), (122, 453952), (128, 432673), (164, 337696), (173, 320128), (244, 226976), (328, 168848), (346, 160064), (488, 113488), (656, 84424), (692, 80032), (976, 56744), (1312, 42212), (1384, 40016), (1952, 28372), (2501, 22144), (2624, 21106), (2768, 20008), (3904, 14186), (5002, 11072), (5248, 10553), (5536, 10004), (7093, 7808)]