57000138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 128701440

約数和(自身を除く): 71701302

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 113, 174, 223, 226, 339, 377, 446, 669, 678, 754, 1131, 1338, 1469, 2262, 2899, 2938, 3277, 4407, 5798, 6467, 6554, 8697, 8814, 9831, 12934, 17394, 19401, 19662, 25199, 38802, 42601, 50398, 75597, 84071, 85202, 127803, 151194, 168142, 252213, 255606, 327587, 504426, 655174, 730771, 982761, 1461542, 1965522, 2192313, 4384626, 9500023, 19000046, 28500069, 57000138]

約数ペア:

[(1, 57000138), (2, 28500069), (3, 19000046), (6, 9500023), (13, 4384626), (26, 2192313), (29, 1965522), (39, 1461542), (58, 982761), (78, 730771), (87, 655174), (113, 504426), (174, 327587), (223, 255606), (226, 252213), (339, 168142), (377, 151194), (446, 127803), (669, 85202), (678, 84071), (754, 75597), (1131, 50398), (1338, 42601), (1469, 38802), (2262, 25199), (2899, 19662), (2938, 19401), (3277, 17394), (4407, 12934), (5798, 9831), (6467, 8814), (6554, 8697)]