51547364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{31663}}^1$

素因数の和:31715

約数の個数: 24

約数和(自身を含む): 101071488

約数和(自身を除く): 49524124

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 31663, 63326, 126652, 348293, 696586, 1171531, 1393172, 2343062, 4686124, 12886841, 25773682, 51547364]

約数ペア:

[(1, 51547364), (2, 25773682), (4, 12886841), (11, 4686124), (22, 2343062), (37, 1393172), (44, 1171531), (74, 696586), (148, 348293), (407, 126652), (814, 63326), (1628, 31663)]