56878108

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{33301}}^1$

素因数の和:33373

約数の個数: 24

約数和(自身を含む): 115624544

約数和(自身を除く): 58746436

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 33301, 66602, 133204, 233107, 466214, 932428, 2031361, 4062722, 8125444, 14219527, 28439054, 56878108]

約数ペア:

[(1, 56878108), (2, 28439054), (4, 14219527), (7, 8125444), (14, 4062722), (28, 2031361), (61, 932428), (122, 466214), (244, 233107), (427, 133204), (854, 66602), (1708, 33301)]