55581284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1100

約数の個数: 48

約数和(自身を含む): 112432320

約数和(自身を除く): 56851036

約数列:

[1, 2, 4, 11, 22, 29, 43, 44, 58, 86, 116, 172, 319, 473, 638, 946, 1013, 1247, 1276, 1892, 2026, 2494, 4052, 4988, 11143, 13717, 22286, 27434, 29377, 43559, 44572, 54868, 58754, 87118, 117508, 174236, 323147, 479149, 646294, 958298, 1263211, 1292588, 1916596, 2526422, 5052844, 13895321, 27790642, 55581284]

約数ペア:

[(1, 55581284), (2, 27790642), (4, 13895321), (11, 5052844), (22, 2526422), (29, 1916596), (43, 1292588), (44, 1263211), (58, 958298), (86, 646294), (116, 479149), (172, 323147), (319, 174236), (473, 117508), (638, 87118), (946, 58754), (1013, 54868), (1247, 44572), (1276, 43559), (1892, 29377), (2026, 27434), (2494, 22286), (4052, 13717), (4988, 11143)]