89135800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{34283}}^1$

素因数の和:34312

約数の個数: 48

約数和(自身を含む): 223188840

約数和(自身を除く): 134053040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 34283, 68566, 137132, 171415, 274264, 342830, 445679, 685660, 857075, 891358, 1371320, 1714150, 1782716, 2228395, 3428300, 3565432, 4456790, 6856600, 8913580, 11141975, 17827160, 22283950, 44567900, 89135800]

約数ペア:

[(1, 89135800), (2, 44567900), (4, 22283950), (5, 17827160), (8, 11141975), (10, 8913580), (13, 6856600), (20, 4456790), (25, 3565432), (26, 3428300), (40, 2228395), (50, 1782716), (52, 1714150), (65, 1371320), (100, 891358), (104, 857075), (130, 685660), (200, 445679), (260, 342830), (325, 274264), (520, 171415), (650, 137132), (1300, 68566), (2600, 34283)]