83351270

素因数分解:

$2^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{10303}}^1$

素因数の和:11119

約数の個数: 16

約数和(自身を含む): 150232320

約数和(自身を除く): 66881050

約数列:

[1, 2, 5, 10, 809, 1618, 4045, 8090, 10303, 20606, 51515, 103030, 8335127, 16670254, 41675635, 83351270]

約数ペア:

[(1, 83351270), (2, 41675635), (5, 16670254), (10, 8335127), (809, 103030), (1618, 51515), (4045, 20606), (8090, 10303)]