488355850

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{207811}}^1$

素因数の和:207870

約数の個数: 24

約数和(自身を含む): 927672768

約数和(自身を除く): 439316918

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 1175, 2350, 207811, 415622, 1039055, 2078110, 5195275, 9767117, 10390550, 19534234, 48835585, 97671170, 244177925, 488355850]

約数ペア:

[(1, 488355850), (2, 244177925), (5, 97671170), (10, 48835585), (25, 19534234), (47, 10390550), (50, 9767117), (94, 5195275), (235, 2078110), (470, 1039055), (1175, 415622), (2350, 207811)]