51411556

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{12323}}^1$

素因数の和:12483

約数の個数: 24

約数和(自身を含む): 103521600

約数和(自身を除く): 52110044

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 12323, 24646, 49292, 86261, 172522, 345044, 1836127, 3672254, 7344508, 12852889, 25705778, 51411556]

約数ペア:

[(1, 51411556), (2, 25705778), (4, 12852889), (7, 7344508), (14, 3672254), (28, 1836127), (149, 345044), (298, 172522), (596, 86261), (1043, 49292), (2086, 24646), (4172, 12323)]