55281798

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7159}}^1$

素因数の和:7194

約数の個数: 64

約数和(自身を含む): 144345600

約数和(自身を除く): 89063802

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2574, 3861, 7159, 7722, 14318, 21477, 42954, 64431, 78749, 93067, 128862, 157498, 186134, 193293, 236247, 279201, 386586, 472494, 558402, 708741, 837603, 1023737, 1417482, 1675206, 2047474, 2126223, 2512809, 3071211, 4252446, 5025618, 6142422, 9213633, 18427266, 27640899, 55281798]

約数ペア:

[(1, 55281798), (2, 27640899), (3, 18427266), (6, 9213633), (9, 6142422), (11, 5025618), (13, 4252446), (18, 3071211), (22, 2512809), (26, 2126223), (27, 2047474), (33, 1675206), (39, 1417482), (54, 1023737), (66, 837603), (78, 708741), (99, 558402), (117, 472494), (143, 386586), (198, 279201), (234, 236247), (286, 193293), (297, 186134), (351, 157498), (429, 128862), (594, 93067), (702, 78749), (858, 64431), (1287, 42954), (2574, 21477), (3861, 14318), (7159, 7722)]