55480172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1031}}^1\times {\mathrm{1223}}^1$

素因数の和:2269

約数の個数: 24

約数和(自身を含む): 106106112

約数和(自身を除く): 50625940

約数列:

[1, 2, 4, 11, 22, 44, 1031, 1223, 2062, 2446, 4124, 4892, 11341, 13453, 22682, 26906, 45364, 53812, 1260913, 2521826, 5043652, 13870043, 27740086, 55480172]

約数ペア:

[(1, 55480172), (2, 27740086), (4, 13870043), (11, 5043652), (22, 2521826), (44, 1260913), (1031, 53812), (1223, 45364), (2062, 26906), (2446, 22682), (4124, 13453), (4892, 11341)]