54743788

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{5953}}^1$

素因数の和:5998

約数の個数: 36

約数和(自身を含む): 110863480

約数和(自身を除く): 56119692

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 2299, 4598, 5953, 9196, 11906, 23812, 65483, 113107, 130966, 226214, 261932, 452428, 720313, 1244177, 1440626, 2488354, 2881252, 4976708, 13685947, 27371894, 54743788]

約数ペア:

[(1, 54743788), (2, 27371894), (4, 13685947), (11, 4976708), (19, 2881252), (22, 2488354), (38, 1440626), (44, 1244177), (76, 720313), (121, 452428), (209, 261932), (242, 226214), (418, 130966), (484, 113107), (836, 65483), (2299, 23812), (4598, 11906), (5953, 9196)]