14880822550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{381071}}^1$

素因数の和:381165

約数の個数: 48

約数和(自身を含む): 30619897344

約数和(自身を除く): 15739074794

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 71, 110, 142, 275, 355, 550, 710, 781, 1562, 1775, 3550, 3905, 7810, 19525, 39050, 381071, 762142, 1905355, 3810710, 4191781, 8383562, 9526775, 19053550, 20958905, 27056041, 41917810, 54112082, 104794525, 135280205, 209589050, 270560410, 297616451, 595232902, 676401025, 1352802050, 1488082255, 2976164510, 7440411275, 14880822550]

約数ペア:

[(1, 14880822550), (2, 7440411275), (5, 2976164510), (10, 1488082255), (11, 1352802050), (22, 676401025), (25, 595232902), (50, 297616451), (55, 270560410), (71, 209589050), (110, 135280205), (142, 104794525), (275, 54112082), (355, 41917810), (550, 27056041), (710, 20958905), (781, 19053550), (1562, 9526775), (1775, 8383562), (3550, 4191781), (3905, 3810710), (7810, 1905355), (19525, 762142), (39050, 381071)]