49516323

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 70566912

約数和(自身を除く): 21050589

約数列:

[1, 3, 37, 61, 71, 103, 111, 183, 213, 309, 2257, 2627, 3811, 4331, 6283, 6771, 7313, 7881, 11433, 12993, 18849, 21939, 160247, 232471, 270581, 446093, 480741, 697413, 811743, 1338279, 16505441, 49516323]

約数ペア:

[(1, 49516323), (3, 16505441), (37, 1338279), (61, 811743), (71, 697413), (103, 480741), (111, 446093), (183, 270581), (213, 232471), (309, 160247), (2257, 21939), (2627, 18849), (3811, 12993), (4331, 11433), (6283, 7881), (6771, 7313)]