49843669278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2207}}^1\times {\mathrm{289543}}^1$

素因数の和:291768

約数の個数: 32

約数和(自身を含む): 107404609536

約数和(自身を除く): 57560940258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2207, 4414, 6621, 13242, 28691, 57382, 86073, 172146, 289543, 579086, 868629, 1737258, 3764059, 7528118, 11292177, 22584354, 639021401, 1278042802, 1917064203, 3834128406, 8307278213, 16614556426, 24921834639, 49843669278]

約数ペア:

[(1, 49843669278), (2, 24921834639), (3, 16614556426), (6, 8307278213), (13, 3834128406), (26, 1917064203), (39, 1278042802), (78, 639021401), (2207, 22584354), (4414, 11292177), (6621, 7528118), (13242, 3764059), (28691, 1737258), (57382, 868629), (86073, 579086), (172146, 289543)]