49768845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 95023104

約数和(自身を除く): 45254259

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 73, 105, 129, 151, 215, 219, 301, 365, 453, 511, 645, 755, 903, 1057, 1095, 1505, 1533, 2265, 2555, 3139, 3171, 4515, 5285, 6493, 7665, 9417, 11023, 15695, 15855, 19479, 21973, 32465, 33069, 45451, 47085, 55115, 65919, 77161, 97395, 109865, 136353, 165345, 227255, 231483, 329595, 385805, 473989, 681765, 1157415, 1421967, 2369945, 3317923, 7109835, 9953769, 16589615, 49768845]

約数ペア:

[(1, 49768845), (3, 16589615), (5, 9953769), (7, 7109835), (15, 3317923), (21, 2369945), (35, 1421967), (43, 1157415), (73, 681765), (105, 473989), (129, 385805), (151, 329595), (215, 231483), (219, 227255), (301, 165345), (365, 136353), (453, 109865), (511, 97395), (645, 77161), (755, 65919), (903, 55115), (1057, 47085), (1095, 45451), (1505, 33069), (1533, 32465), (2265, 21973), (2555, 19479), (3139, 15855), (3171, 15695), (4515, 11023), (5285, 9417), (6493, 7665)]