56964484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 110992896

約数和(自身を除く): 54028412

約数列:

[1, 2, 4, 17, 31, 34, 61, 62, 68, 122, 124, 244, 443, 527, 886, 1037, 1054, 1772, 1891, 2074, 2108, 3782, 4148, 7531, 7564, 13733, 15062, 27023, 27466, 30124, 32147, 54046, 54932, 64294, 108092, 128588, 233461, 459391, 466922, 837713, 918782, 933844, 1675426, 1837564, 3350852, 14241121, 28482242, 56964484]

約数ペア:

[(1, 56964484), (2, 28482242), (4, 14241121), (17, 3350852), (31, 1837564), (34, 1675426), (61, 933844), (62, 918782), (68, 837713), (122, 466922), (124, 459391), (244, 233461), (443, 128588), (527, 108092), (886, 64294), (1037, 54932), (1054, 54046), (1772, 32147), (1891, 30124), (2074, 27466), (2108, 27023), (3782, 15062), (4148, 13733), (7531, 7564)]