47140310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2683}}^1$

素因数の和:2948

約数の個数: 32

約数和(自身を含む): 97396992

約数和(自身を除く): 50256682

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 251, 502, 1255, 1757, 2510, 2683, 3514, 5366, 8785, 13415, 17570, 18781, 26830, 37562, 93905, 187810, 673433, 1346866, 3367165, 4714031, 6734330, 9428062, 23570155, 47140310]

約数ペア:

[(1, 47140310), (2, 23570155), (5, 9428062), (7, 6734330), (10, 4714031), (14, 3367165), (35, 1346866), (70, 673433), (251, 187810), (502, 93905), (1255, 37562), (1757, 26830), (2510, 18781), (2683, 17570), (3514, 13415), (5366, 8785)]