49220906

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{9739}}^1$

素因数の和:9786

約数の個数: 24

約数和(自身を含む): 89062560

約数和(自身を除く): 39841654

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 9739, 19478, 68173, 136346, 185041, 370082, 1295287, 2590574, 3515779, 7031558, 24610453, 49220906]

約数ペア:

[(1, 49220906), (2, 24610453), (7, 7031558), (14, 3515779), (19, 2590574), (38, 1295287), (133, 370082), (266, 185041), (361, 136346), (722, 68173), (2527, 19478), (5054, 9739)]