49850946

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2053}}^1$

素因数の和:2151

約数の個数: 48

約数和(自身を含む): 115352640

約数和(自身を除く): 65501694

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 213, 342, 426, 639, 1278, 1349, 2053, 2698, 4047, 4106, 6159, 8094, 12141, 12318, 18477, 24282, 36954, 39007, 78014, 117021, 145763, 234042, 291526, 351063, 437289, 702126, 874578, 1311867, 2623734, 2769497, 5538994, 8308491, 16616982, 24925473, 49850946]

約数ペア:

[(1, 49850946), (2, 24925473), (3, 16616982), (6, 8308491), (9, 5538994), (18, 2769497), (19, 2623734), (38, 1311867), (57, 874578), (71, 702126), (114, 437289), (142, 351063), (171, 291526), (213, 234042), (342, 145763), (426, 117021), (639, 78014), (1278, 39007), (1349, 36954), (2053, 24282), (2698, 18477), (4047, 12318), (4106, 12141), (6159, 8094)]