55144254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 127319040

約数和(自身を除く): 72174786

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 47, 58, 66, 87, 94, 141, 174, 282, 319, 517, 613, 638, 957, 1034, 1226, 1363, 1551, 1839, 1914, 2726, 3102, 3678, 4089, 6743, 8178, 13486, 14993, 17777, 20229, 28811, 29986, 35554, 40458, 44979, 53331, 57622, 86433, 89958, 106662, 172866, 195547, 316921, 391094, 586641, 633842, 835519, 950763, 1173282, 1671038, 1901526, 2506557, 5013114, 9190709, 18381418, 27572127, 55144254]

約数ペア:

[(1, 55144254), (2, 27572127), (3, 18381418), (6, 9190709), (11, 5013114), (22, 2506557), (29, 1901526), (33, 1671038), (47, 1173282), (58, 950763), (66, 835519), (87, 633842), (94, 586641), (141, 391094), (174, 316921), (282, 195547), (319, 172866), (517, 106662), (613, 89958), (638, 86433), (957, 57622), (1034, 53331), (1226, 44979), (1363, 40458), (1551, 35554), (1839, 29986), (1914, 28811), (2726, 20229), (3102, 17777), (3678, 14993), (4089, 13486), (6743, 8178)]