1384603925

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{10939}}^1$

素因数の和:11093

約数の個数: 24

約数和(自身を含む): 1766241120

約数和(自身を除く): 381637195

約数列:

[1, 5, 25, 61, 83, 305, 415, 1525, 2075, 5063, 10939, 25315, 54695, 126575, 273475, 667279, 907937, 3336395, 4539685, 16681975, 22698425, 55384157, 276920785, 1384603925]

約数ペア:

[(1, 1384603925), (5, 276920785), (25, 55384157), (61, 22698425), (83, 16681975), (305, 4539685), (415, 3336395), (1525, 907937), (2075, 667279), (5063, 273475), (10939, 126575), (25315, 54695)]