26549560

素因数分解:

$2^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1733}}^1$

素因数の和:2127

約数の個数: 32

約数和(自身を含む): 59927040

約数和(自身を除く): 33377480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 383, 766, 1532, 1733, 1915, 3064, 3466, 3830, 6932, 7660, 8665, 13864, 15320, 17330, 34660, 69320, 663739, 1327478, 2654956, 3318695, 5309912, 6637390, 13274780, 26549560]

約数ペア:

[(1, 26549560), (2, 13274780), (4, 6637390), (5, 5309912), (8, 3318695), (10, 2654956), (20, 1327478), (40, 663739), (383, 69320), (766, 34660), (1532, 17330), (1733, 15320), (1915, 13864), (3064, 8665), (3466, 7660), (3830, 6932)]