25846278

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 52752384

約数和(自身を除く): 26906106

約数列:

[1, 2, 3, 6, 107, 127, 214, 254, 317, 321, 381, 634, 642, 762, 951, 1902, 13589, 27178, 33919, 40259, 40767, 67838, 80518, 81534, 101757, 120777, 203514, 241554, 4307713, 8615426, 12923139, 25846278]

約数ペア:

[(1, 25846278), (2, 12923139), (3, 8615426), (6, 4307713), (107, 241554), (127, 203514), (214, 120777), (254, 101757), (317, 81534), (321, 80518), (381, 67838), (634, 40767), (642, 40259), (762, 33919), (951, 27178), (1902, 13589)]