48487439

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{821}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 66286080

約数和(自身を除く): 17798641

約数列:

[1, 7, 11, 13, 59, 77, 91, 143, 413, 649, 767, 821, 1001, 4543, 5369, 5747, 8437, 9031, 10673, 48439, 59059, 63217, 74711, 117403, 339073, 532829, 629707, 821821, 3729803, 4407949, 6926777, 48487439]

約数ペア:

[(1, 48487439), (7, 6926777), (11, 4407949), (13, 3729803), (59, 821821), (77, 629707), (91, 532829), (143, 339073), (413, 117403), (649, 74711), (767, 63217), (821, 59059), (1001, 48439), (4543, 10673), (5369, 9031), (5747, 8437)]