55248193

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{569}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 75075840

約数和(自身を除く): 19827647

約数列:

[1, 7, 11, 13, 77, 91, 97, 143, 569, 679, 1001, 1067, 1261, 3983, 6259, 7397, 7469, 8827, 13871, 43813, 51779, 55193, 81367, 97097, 386351, 569569, 607123, 717509, 4249861, 5022563, 7892599, 55248193]

約数ペア:

[(1, 55248193), (7, 7892599), (11, 5022563), (13, 4249861), (77, 717509), (91, 607123), (97, 569569), (143, 386351), (569, 97097), (679, 81367), (1001, 55193), (1067, 51779), (1261, 43813), (3983, 13871), (6259, 8827), (7397, 7469)]