51568150

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{7873}}^1$

素因数の和:8016

約数の個数: 24

約数和(自身を含む): 96661224

約数和(自身を除く): 45093074

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 3275, 6550, 7873, 15746, 39365, 78730, 196825, 393650, 1031363, 2062726, 5156815, 10313630, 25784075, 51568150]

約数ペア:

[(1, 51568150), (2, 25784075), (5, 10313630), (10, 5156815), (25, 2062726), (50, 1031363), (131, 393650), (262, 196825), (655, 78730), (1310, 39365), (3275, 15746), (6550, 7873)]