56506892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{3923}}^1$

素因数の和:4217

約数の個数: 24

約数和(自身を含む): 106905456

約数和(自身を除く): 50398564

約数列:

[1, 2, 4, 13, 26, 52, 277, 554, 1108, 3601, 3923, 7202, 7846, 14404, 15692, 50999, 101998, 203996, 1086671, 2173342, 4346684, 14126723, 28253446, 56506892]

約数ペア:

[(1, 56506892), (2, 28253446), (4, 14126723), (13, 4346684), (26, 2173342), (52, 1086671), (277, 203996), (554, 101998), (1108, 50999), (3601, 15692), (3923, 14404), (7202, 7846)]