57400756

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{4801}}^1$

素因数の和:4880

約数の個数: 36

約数和(自身を含む): 118791876

約数和(自身を除く): 61391120

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 4801, 5978, 9602, 11956, 19204, 33607, 67214, 134428, 235249, 292861, 470498, 585722, 940996, 1171444, 2050027, 4100054, 8200108, 14350189, 28700378, 57400756]

約数ペア:

[(1, 57400756), (2, 28700378), (4, 14350189), (7, 8200108), (14, 4100054), (28, 2050027), (49, 1171444), (61, 940996), (98, 585722), (122, 470498), (196, 292861), (244, 235249), (427, 134428), (854, 67214), (1708, 33607), (2989, 19204), (4801, 11956), (5978, 9602)]