86528710

素因数分解:

$2^1\times 5^1\times {\mathrm{2503}}^1\times {\mathrm{3457}}^1$

素因数の和:5967

約数の個数: 16

約数和(自身を含む): 155858976

約数和(自身を除く): 69330266

約数列:

[1, 2, 5, 10, 2503, 3457, 5006, 6914, 12515, 17285, 25030, 34570, 8652871, 17305742, 43264355, 86528710]

約数ペア:

[(1, 86528710), (2, 43264355), (5, 17305742), (10, 8652871), (2503, 34570), (3457, 25030), (5006, 17285), (6914, 12515)]