53686854

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2467}}^1$

素因数の和:2522

約数の個数: 64

約数和(自身を含む): 132679680

約数和(自身を除く): 78992826

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 93, 117, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1209, 1674, 2418, 2467, 3627, 4934, 7254, 7401, 10881, 14802, 21762, 22203, 32071, 44406, 64142, 66609, 76477, 96213, 133218, 152954, 192426, 229431, 288639, 458862, 577278, 688293, 865917, 994201, 1376586, 1731834, 1988402, 2064879, 2982603, 4129758, 5965206, 8947809, 17895618, 26843427, 53686854]

約数ペア:

[(1, 53686854), (2, 26843427), (3, 17895618), (6, 8947809), (9, 5965206), (13, 4129758), (18, 2982603), (26, 2064879), (27, 1988402), (31, 1731834), (39, 1376586), (54, 994201), (62, 865917), (78, 688293), (93, 577278), (117, 458862), (186, 288639), (234, 229431), (279, 192426), (351, 152954), (403, 133218), (558, 96213), (702, 76477), (806, 66609), (837, 64142), (1209, 44406), (1674, 32071), (2418, 22203), (2467, 21762), (3627, 14802), (4934, 10881), (7254, 7401)]