25272478

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{433}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 47496960

約数和(自身を除く): 22224482

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 379, 433, 758, 866, 2653, 3031, 4169, 4763, 5306, 6062, 8338, 9526, 29183, 33341, 58366, 66682, 164107, 328214, 1148749, 1805177, 2297498, 3610354, 12636239, 25272478]

約数ペア:

[(1, 25272478), (2, 12636239), (7, 3610354), (11, 2297498), (14, 1805177), (22, 1148749), (77, 328214), (154, 164107), (379, 66682), (433, 58366), (758, 33341), (866, 29183), (2653, 9526), (3031, 8338), (4169, 6062), (4763, 5306)]