56634380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2027}}^1$

素因数の和:2174

約数の個数: 48

約数和(自身を含む): 130830336

約数和(自身を除く): 74195956

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 127, 220, 254, 508, 635, 1270, 1397, 2027, 2540, 2794, 4054, 5588, 6985, 8108, 10135, 13970, 20270, 22297, 27940, 40540, 44594, 89188, 111485, 222970, 257429, 445940, 514858, 1029716, 1287145, 2574290, 2831719, 5148580, 5663438, 11326876, 14158595, 28317190, 56634380]

約数ペア:

[(1, 56634380), (2, 28317190), (4, 14158595), (5, 11326876), (10, 5663438), (11, 5148580), (20, 2831719), (22, 2574290), (44, 1287145), (55, 1029716), (110, 514858), (127, 445940), (220, 257429), (254, 222970), (508, 111485), (635, 89188), (1270, 44594), (1397, 40540), (2027, 27940), (2540, 22297), (2794, 20270), (4054, 13970), (5588, 10135), (6985, 8108)]