55337597536

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{150991}}^1$

素因数の和:151895

約数の個数: 48

約数和(自身を含む): 117460300608

約数和(自身を除く): 62122703072

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 881, 1762, 3524, 7048, 11453, 14096, 22906, 28192, 45812, 91624, 150991, 183248, 301982, 366496, 603964, 1207928, 1962883, 2415856, 3925766, 4831712, 7851532, 15703064, 31406128, 62812256, 133023071, 266046142, 532092284, 1064184568, 1729299923, 2128369136, 3458599846, 4256738272, 6917199692, 13834399384, 27668798768, 55337597536]

約数ペア:

[(1, 55337597536), (2, 27668798768), (4, 13834399384), (8, 6917199692), (13, 4256738272), (16, 3458599846), (26, 2128369136), (32, 1729299923), (52, 1064184568), (104, 532092284), (208, 266046142), (416, 133023071), (881, 62812256), (1762, 31406128), (3524, 15703064), (7048, 7851532), (11453, 4831712), (14096, 3925766), (22906, 2415856), (28192, 1962883), (45812, 1207928), (91624, 603964), (150991, 366496), (183248, 301982)]