47891436

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 114688224

約数和(自身を除く): 66796788

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 257, 293, 318, 514, 586, 636, 771, 879, 1028, 1172, 1542, 1758, 3084, 3516, 13621, 15529, 27242, 31058, 40863, 46587, 54484, 62116, 75301, 81726, 93174, 150602, 163452, 186348, 225903, 301204, 451806, 903612, 3990953, 7981906, 11972859, 15963812, 23945718, 47891436]

約数ペア:

[(1, 47891436), (2, 23945718), (3, 15963812), (4, 11972859), (6, 7981906), (12, 3990953), (53, 903612), (106, 451806), (159, 301204), (212, 225903), (257, 186348), (293, 163452), (318, 150602), (514, 93174), (586, 81726), (636, 75301), (771, 62116), (879, 54484), (1028, 46587), (1172, 40863), (1542, 31058), (1758, 27242), (3084, 15529), (3516, 13621)]