50486051

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 65318400

約数和(自身を除く): 14832349

約数列:

[1, 7, 11, 53, 77, 89, 139, 371, 583, 623, 973, 979, 1529, 4081, 4717, 6853, 7367, 10703, 12371, 33019, 51569, 51887, 81037, 86597, 136081, 363209, 567259, 655663, 952567, 4589641, 7212293, 50486051]

約数ペア:

[(1, 50486051), (7, 7212293), (11, 4589641), (53, 952567), (77, 655663), (89, 567259), (139, 363209), (371, 136081), (583, 86597), (623, 81037), (973, 51887), (979, 51569), (1529, 33019), (4081, 12371), (4717, 10703), (6853, 7367)]