49958610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{128099}}^1$

素因数の和:128122

約数の個数: 32

約数和(自身を含む): 129124800

約数和(自身を除く): 79166190

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 128099, 256198, 384297, 640495, 768594, 1280990, 1665287, 1921485, 3330574, 3842970, 4995861, 8326435, 9991722, 16652870, 24979305, 49958610]

約数ペア:

[(1, 49958610), (2, 24979305), (3, 16652870), (5, 9991722), (6, 8326435), (10, 4995861), (13, 3842970), (15, 3330574), (26, 1921485), (30, 1665287), (39, 1280990), (65, 768594), (78, 640495), (130, 384297), (195, 256198), (390, 128099)]