28827671235

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5591}}^1\times {\mathrm{31249}}^1$

素因数の和:36859

約数の個数: 32

約数和(自身を含む): 50328000000

約数和(自身を除く): 21500328765

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 5591, 16773, 27955, 31249, 61501, 83865, 93747, 156245, 184503, 307505, 343739, 468735, 922515, 1031217, 1718695, 5156085, 174713159, 524139477, 873565795, 1921844749, 2620697385, 5765534247, 9609223745, 28827671235]

約数ペア:

[(1, 28827671235), (3, 9609223745), (5, 5765534247), (11, 2620697385), (15, 1921844749), (33, 873565795), (55, 524139477), (165, 174713159), (5591, 5156085), (16773, 1718695), (27955, 1031217), (31249, 922515), (61501, 468735), (83865, 343739), (93747, 307505), (156245, 184503)]