5655195160

素因数分解:

$2^3\times 5^1\times {\mathrm{919}}^1\times {\mathrm{153841}}^1$

素因数の和:154771

約数の個数: 32

約数和(自身を含む): 12738117600

約数和(自身を除く): 7082922440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 919, 1838, 3676, 4595, 7352, 9190, 18380, 36760, 153841, 307682, 615364, 769205, 1230728, 1538410, 3076820, 6153640, 141379879, 282759758, 565519516, 706899395, 1131039032, 1413798790, 2827597580, 5655195160]

約数ペア:

[(1, 5655195160), (2, 2827597580), (4, 1413798790), (5, 1131039032), (8, 706899395), (10, 565519516), (20, 282759758), (40, 141379879), (919, 6153640), (1838, 3076820), (3676, 1538410), (4595, 1230728), (7352, 769205), (9190, 615364), (18380, 307682), (36760, 153841)]