82893290

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^2\times {\mathrm{881}}^1$

素因数の和:1082

約数の個数: 24

約数和(自身を含む): 150933132

約数和(自身を除く): 68039842

約数列:

[1, 2, 5, 10, 97, 194, 485, 881, 970, 1762, 4405, 8810, 9409, 18818, 47045, 85457, 94090, 170914, 427285, 854570, 8289329, 16578658, 41446645, 82893290]

約数ペア:

[(1, 82893290), (2, 41446645), (5, 16578658), (10, 8289329), (97, 854570), (194, 427285), (485, 170914), (881, 94090), (970, 85457), (1762, 47045), (4405, 18818), (8810, 9409)]