53610856

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2087}}^1$

素因数の和:2138

約数の個数: 48

約数和(自身を含む): 114631200

約数和(自身を除く): 61020344

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 169, 247, 338, 494, 676, 988, 1352, 1976, 2087, 3211, 4174, 6422, 8348, 12844, 16696, 25688, 27131, 39653, 54262, 79306, 108524, 158612, 217048, 317224, 352703, 515489, 705406, 1030978, 1410812, 2061956, 2821624, 4123912, 6701357, 13402714, 26805428, 53610856]

約数ペア:

[(1, 53610856), (2, 26805428), (4, 13402714), (8, 6701357), (13, 4123912), (19, 2821624), (26, 2061956), (38, 1410812), (52, 1030978), (76, 705406), (104, 515489), (152, 352703), (169, 317224), (247, 217048), (338, 158612), (494, 108524), (676, 79306), (988, 54262), (1352, 39653), (1976, 27131), (2087, 25688), (3211, 16696), (4174, 12844), (6422, 8348)]