51215582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{7583}}^1$

素因数の和:7903

約数の個数: 16

約数和(自身を含む): 84091392

約数和(自身を除く): 32875810

約数列:

[1, 2, 11, 22, 307, 614, 3377, 6754, 7583, 15166, 83413, 166826, 2327981, 4655962, 25607791, 51215582]

約数ペア:

[(1, 51215582), (2, 25607791), (11, 4655962), (22, 2327981), (307, 166826), (614, 83413), (3377, 15166), (6754, 7583)]