50396355

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 89945856

約数和(自身を除く): 39549501

約数列:

[1, 3, 5, 9, 15, 45, 83, 103, 131, 249, 309, 393, 415, 515, 655, 747, 927, 1179, 1245, 1545, 1965, 3735, 4635, 5895, 8549, 10873, 13493, 25647, 32619, 40479, 42745, 54365, 67465, 76941, 97857, 121437, 128235, 163095, 202395, 384705, 489285, 607185, 1119919, 3359757, 5599595, 10079271, 16798785, 50396355]

約数ペア:

[(1, 50396355), (3, 16798785), (5, 10079271), (9, 5599595), (15, 3359757), (45, 1119919), (83, 607185), (103, 489285), (131, 384705), (249, 202395), (309, 163095), (393, 128235), (415, 121437), (515, 97857), (655, 76941), (747, 67465), (927, 54365), (1179, 42745), (1245, 40479), (1545, 32619), (1965, 25647), (3735, 13493), (4635, 10873), (5895, 8549)]