823562230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{36137}}^1$

素因数の和:36240

約数の個数: 32

約数和(自身を含む): 1545549984

約数和(自身を除く): 721987754

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 2279, 4558, 11395, 22790, 36137, 72274, 180685, 361370, 1553891, 1915261, 3107782, 3830522, 7769455, 9576305, 15538910, 19152610, 82356223, 164712446, 411781115, 823562230]

約数ペア:

[(1, 823562230), (2, 411781115), (5, 164712446), (10, 82356223), (43, 19152610), (53, 15538910), (86, 9576305), (106, 7769455), (215, 3830522), (265, 3107782), (430, 1915261), (530, 1553891), (2279, 361370), (4558, 180685), (11395, 72274), (22790, 36137)]