5280054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 11477760

約数和(自身を除く): 6197706

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 487, 834, 974, 1461, 1807, 2922, 3614, 5421, 6331, 10842, 12662, 18993, 37986, 67693, 135386, 203079, 406158, 880009, 1760018, 2640027, 5280054]

約数ペア:

[(1, 5280054), (2, 2640027), (3, 1760018), (6, 880009), (13, 406158), (26, 203079), (39, 135386), (78, 67693), (139, 37986), (278, 18993), (417, 12662), (487, 10842), (834, 6331), (974, 5421), (1461, 3614), (1807, 2922)]