56149866

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2141}}^1$

素因数の和:2227

約数の個数: 48

約数和(自身を含む): 128314368

約数和(自身を除く): 72164502

約数列:

[1, 2, 3, 6, 9, 18, 31, 47, 62, 93, 94, 141, 186, 279, 282, 423, 558, 846, 1457, 2141, 2914, 4282, 4371, 6423, 8742, 12846, 13113, 19269, 26226, 38538, 66371, 100627, 132742, 199113, 201254, 301881, 398226, 597339, 603762, 905643, 1194678, 1811286, 3119437, 6238874, 9358311, 18716622, 28074933, 56149866]

約数ペア:

[(1, 56149866), (2, 28074933), (3, 18716622), (6, 9358311), (9, 6238874), (18, 3119437), (31, 1811286), (47, 1194678), (62, 905643), (93, 603762), (94, 597339), (141, 398226), (186, 301881), (279, 201254), (282, 199113), (423, 132742), (558, 100627), (846, 66371), (1457, 38538), (2141, 26226), (2914, 19269), (4282, 13113), (4371, 12846), (6423, 8742)]