275996649815

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{1913}}^1\times {\mathrm{3181}}^1$

素因数の和:5339

約数の個数: 32

約数和(自身を含む): 340279923456

約数和(自身を除く): 64283273641

約数列:

[1, 5, 47, 193, 235, 965, 1913, 3181, 9071, 9565, 15905, 45355, 89911, 149507, 369209, 449555, 613933, 747535, 1846045, 3069665, 6085253, 17352823, 28854851, 30426265, 86764115, 144274255, 286006891, 1174453829, 1430034455, 5872269145, 55199329963, 275996649815]

約数ペア:

[(1, 275996649815), (5, 55199329963), (47, 5872269145), (193, 1430034455), (235, 1174453829), (965, 286006891), (1913, 144274255), (3181, 86764115), (9071, 30426265), (9565, 28854851), (15905, 17352823), (45355, 6085253), (89911, 3069665), (149507, 1846045), (369209, 747535), (449555, 613933)]