5519826

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{2621}}^1$

素因数の和:2648

約数の個数: 40

約数和(自身を含む): 13325004

約数和(自身を除く): 7805178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 2621, 5242, 7863, 15726, 23589, 34073, 47178, 68146, 70767, 102219, 141534, 204438, 212301, 306657, 424602, 613314, 919971, 1839942, 2759913, 5519826]

約数ペア:

[(1, 5519826), (2, 2759913), (3, 1839942), (6, 919971), (9, 613314), (13, 424602), (18, 306657), (26, 212301), (27, 204438), (39, 141534), (54, 102219), (78, 70767), (81, 68146), (117, 47178), (162, 34073), (234, 23589), (351, 15726), (702, 7863), (1053, 5242), (2106, 2621)]