82959470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{17539}}^1$

素因数の和:17600

約数の個数: 32

約数和(自身を含む): 166700160

約数和(自身を除く): 83740690

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 17539, 35078, 87695, 175390, 192929, 385858, 754177, 964645, 1508354, 1929290, 3770885, 7541770, 8295947, 16591894, 41479735, 82959470]

約数ペア:

[(1, 82959470), (2, 41479735), (5, 16591894), (10, 8295947), (11, 7541770), (22, 3770885), (43, 1929290), (55, 1508354), (86, 964645), (110, 754177), (215, 385858), (430, 192929), (473, 175390), (946, 87695), (2365, 35078), (4730, 17539)]