53886476

素因数分解:

$2^2\times 7^2\times {\mathrm{274931}}^1$

素因数の和:274949

約数の個数: 18

約数和(自身を含む): 109697868

約数和(自身を除く): 55811392

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 274931, 549862, 1099724, 1924517, 3849034, 7698068, 13471619, 26943238, 53886476]

約数ペア:

[(1, 53886476), (2, 26943238), (4, 13471619), (7, 7698068), (14, 3849034), (28, 1924517), (49, 1099724), (98, 549862), (196, 274931)]