51161236

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{12263}}^1$

素因数の和:12423

約数の個数: 24

約数和(自身を含む): 103017600

約数和(自身を除く): 51856364

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 12263, 24526, 49052, 85841, 171682, 343364, 1827187, 3654374, 7308748, 12790309, 25580618, 51161236]

約数ペア:

[(1, 51161236), (2, 25580618), (4, 12790309), (7, 7308748), (14, 3654374), (28, 1827187), (149, 343364), (298, 171682), (596, 85841), (1043, 49052), (2086, 24526), (4172, 12263)]