55878704

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7027}}^1$

素因数の和:7113

約数の個数: 40

約数和(自身を含む): 125491968

約数和(自身を除く): 69613264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 7027, 7952, 14054, 28108, 49189, 56216, 98378, 112432, 196756, 393512, 498917, 787024, 997834, 1995668, 3492419, 3991336, 6984838, 7982672, 13969676, 27939352, 55878704]

約数ペア:

[(1, 55878704), (2, 27939352), (4, 13969676), (7, 7982672), (8, 6984838), (14, 3991336), (16, 3492419), (28, 1995668), (56, 997834), (71, 787024), (112, 498917), (142, 393512), (284, 196756), (497, 112432), (568, 98378), (994, 56216), (1136, 49189), (1988, 28108), (3976, 14054), (7027, 7952)]