54086711

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 69312000

約数和(自身を除く): 15225289

約数列:

[1, 7, 19, 29, 37, 133, 203, 259, 379, 551, 703, 1073, 2653, 3857, 4921, 7201, 7511, 10991, 14023, 20387, 50407, 76937, 98161, 142709, 208829, 266437, 406667, 1461803, 1865059, 2846669, 7726673, 54086711]

約数ペア:

[(1, 54086711), (7, 7726673), (19, 2846669), (29, 1865059), (37, 1461803), (133, 406667), (203, 266437), (259, 208829), (379, 142709), (551, 98161), (703, 76937), (1073, 50407), (2653, 20387), (3857, 14023), (4921, 10991), (7201, 7511)]