95885680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{108961}}^1$

素因数の和:108985

約数の個数: 40

約数和(自身を含む): 243203184

約数和(自身を除く): 147317504

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 108961, 217922, 435844, 544805, 871688, 1089610, 1198571, 1743376, 2179220, 2397142, 4358440, 4794284, 5992855, 8716880, 9588568, 11985710, 19177136, 23971420, 47942840, 95885680]

約数ペア:

[(1, 95885680), (2, 47942840), (4, 23971420), (5, 19177136), (8, 11985710), (10, 9588568), (11, 8716880), (16, 5992855), (20, 4794284), (22, 4358440), (40, 2397142), (44, 2179220), (55, 1743376), (80, 1198571), (88, 1089610), (110, 871688), (176, 544805), (220, 435844), (440, 217922), (880, 108961)]