53848278

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{631}}^1$

素因数の和:1081

約数の個数: 48

約数和(自身を含む): 127775232

約数和(自身を除く): 73926954

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 431, 631, 862, 1262, 1293, 1893, 2586, 3786, 3879, 4741, 5679, 6941, 7758, 9482, 11358, 13882, 14223, 20823, 28446, 41646, 42669, 62469, 85338, 124938, 271961, 543922, 815883, 1631766, 2447649, 2991571, 4895298, 5983142, 8974713, 17949426, 26924139, 53848278]

約数ペア:

[(1, 53848278), (2, 26924139), (3, 17949426), (6, 8974713), (9, 5983142), (11, 4895298), (18, 2991571), (22, 2447649), (33, 1631766), (66, 815883), (99, 543922), (198, 271961), (431, 124938), (631, 85338), (862, 62469), (1262, 42669), (1293, 41646), (1893, 28446), (2586, 20823), (3786, 14223), (3879, 13882), (4741, 11358), (5679, 9482), (6941, 7758)]