48851803

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1319}}^1$

素因数の和:1387

約数の個数: 32

約数和(自身を含む): 67415040

約数和(自身を除く): 18563237

約数列:

[1, 7, 11, 13, 37, 77, 91, 143, 259, 407, 481, 1001, 1319, 2849, 3367, 5291, 9233, 14509, 17147, 37037, 48803, 101563, 120029, 188617, 341621, 536833, 634439, 1320319, 3757831, 4441073, 6978829, 48851803]

約数ペア:

[(1, 48851803), (7, 6978829), (11, 4441073), (13, 3757831), (37, 1320319), (77, 634439), (91, 536833), (143, 341621), (259, 188617), (407, 120029), (481, 101563), (1001, 48803), (1319, 37037), (2849, 17147), (3367, 14509), (5291, 9233)]