51188148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{129263}}^1$

素因数の和:129284

約数の個数: 36

約数和(自身を含む): 141156288

約数和(自身を除く): 89968140

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 129263, 258526, 387789, 517052, 775578, 1163367, 1421893, 1551156, 2326734, 2843786, 4265679, 4653468, 5687572, 8531358, 12797037, 17062716, 25594074, 51188148]

約数ペア:

[(1, 51188148), (2, 25594074), (3, 17062716), (4, 12797037), (6, 8531358), (9, 5687572), (11, 4653468), (12, 4265679), (18, 2843786), (22, 2326734), (33, 1551156), (36, 1421893), (44, 1163367), (66, 775578), (99, 517052), (132, 387789), (198, 258526), (396, 129263)]