51319772

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{12301}}^1$

素因数の和:12461

約数の個数: 24

約数和(自身を含む): 103336800

約数和(自身を除く): 52017028

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 12301, 24602, 49204, 86107, 172214, 344428, 1832849, 3665698, 7331396, 12829943, 25659886, 51319772]

約数ペア:

[(1, 51319772), (2, 25659886), (4, 12829943), (7, 7331396), (14, 3665698), (28, 1832849), (149, 344428), (298, 172214), (596, 86107), (1043, 49204), (2086, 24602), (4172, 12301)]