43047290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30103}}^1$

素因数の和:30134

約数の個数: 32

約数和(自身を含む): 91034496

約数和(自身を除く): 47987206

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 30103, 60206, 150515, 301030, 331133, 391339, 662266, 782678, 1655665, 1956695, 3311330, 3913390, 4304729, 8609458, 21523645, 43047290]

約数ペア:

[(1, 43047290), (2, 21523645), (5, 8609458), (10, 4304729), (11, 3913390), (13, 3311330), (22, 1956695), (26, 1655665), (55, 782678), (65, 662266), (110, 391339), (130, 331133), (143, 301030), (286, 150515), (715, 60206), (1430, 30103)]