53458314

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 136515456

約数和(自身を除く): 83057142

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 71, 78, 91, 98, 142, 147, 182, 197, 213, 273, 294, 394, 426, 497, 546, 591, 637, 923, 994, 1182, 1274, 1379, 1491, 1846, 1911, 2561, 2758, 2769, 2982, 3479, 3822, 4137, 5122, 5538, 6461, 6958, 7683, 8274, 9653, 10437, 12922, 13987, 15366, 17927, 19306, 19383, 20874, 27974, 28959, 35854, 38766, 41961, 45227, 53781, 57918, 83922, 90454, 97909, 107562, 125489, 135681, 181831, 195818, 250978, 271362, 293727, 363662, 376467, 545493, 587454, 685363, 752934, 1090986, 1272817, 1370726, 2056089, 2545634, 3818451, 4112178, 7636902, 8909719, 17819438, 26729157, 53458314]

約数ペア:

[(1, 53458314), (2, 26729157), (3, 17819438), (6, 8909719), (7, 7636902), (13, 4112178), (14, 3818451), (21, 2545634), (26, 2056089), (39, 1370726), (42, 1272817), (49, 1090986), (71, 752934), (78, 685363), (91, 587454), (98, 545493), (142, 376467), (147, 363662), (182, 293727), (197, 271362), (213, 250978), (273, 195818), (294, 181831), (394, 135681), (426, 125489), (497, 107562), (546, 97909), (591, 90454), (637, 83922), (923, 57918), (994, 53781), (1182, 45227), (1274, 41961), (1379, 38766), (1491, 35854), (1846, 28959), (1911, 27974), (2561, 20874), (2758, 19383), (2769, 19306), (2982, 17927), (3479, 15366), (3822, 13987), (4137, 12922), (5122, 10437), (5538, 9653), (6461, 8274), (6958, 7683)]