52137846

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{419}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 117411840

約数和(自身を除く): 65273994

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 223, 279, 419, 446, 558, 669, 838, 1257, 1338, 2007, 2514, 3771, 4014, 6913, 7542, 12989, 13826, 20739, 25978, 38967, 41478, 62217, 77934, 93437, 116901, 124434, 186874, 233802, 280311, 560622, 840933, 1681866, 2896547, 5793094, 8689641, 17379282, 26068923, 52137846]

約数ペア:

[(1, 52137846), (2, 26068923), (3, 17379282), (6, 8689641), (9, 5793094), (18, 2896547), (31, 1681866), (62, 840933), (93, 560622), (186, 280311), (223, 233802), (279, 186874), (419, 124434), (446, 116901), (558, 93437), (669, 77934), (838, 62217), (1257, 41478), (1338, 38967), (2007, 25978), (2514, 20739), (3771, 13826), (4014, 12989), (6913, 7542)]