589025450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2689}}^1$

素因数の和:3051

約数の個数: 48

約数和(自身を含む): 1183804440

約数和(自身を除く): 594778990

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 337, 650, 674, 1685, 2689, 3370, 4381, 5378, 8425, 8762, 13445, 16850, 21905, 26890, 34957, 43810, 67225, 69914, 109525, 134450, 174785, 219050, 349570, 873925, 906193, 1747850, 1812386, 4530965, 9061930, 11780509, 22654825, 23561018, 45309650, 58902545, 117805090, 294512725, 589025450]

約数ペア:

[(1, 589025450), (2, 294512725), (5, 117805090), (10, 58902545), (13, 45309650), (25, 23561018), (26, 22654825), (50, 11780509), (65, 9061930), (130, 4530965), (325, 1812386), (337, 1747850), (650, 906193), (674, 873925), (1685, 349570), (2689, 219050), (3370, 174785), (4381, 134450), (5378, 109525), (8425, 69914), (8762, 67225), (13445, 43810), (16850, 34957), (21905, 26890)]