91534220

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{42773}}^1$

素因数の和:42889

約数の個数: 24

約数和(自身を含む): 194022864

約数和(自身を除く): 102488644

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 42773, 85546, 171092, 213865, 427730, 855460, 4576711, 9153422, 18306844, 22883555, 45767110, 91534220]

約数ペア:

[(1, 91534220), (2, 45767110), (4, 22883555), (5, 18306844), (10, 9153422), (20, 4576711), (107, 855460), (214, 427730), (428, 213865), (535, 171092), (1070, 85546), (2140, 42773)]