85816610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{10687}}^1$

素因数の和:10778

約数の個数: 32

約数和(自身を含む): 170836992

約数和(自身を除く): 85020382

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 10687, 21374, 53435, 106870, 117557, 235114, 587785, 780151, 1175570, 1560302, 3900755, 7801510, 8581661, 17163322, 42908305, 85816610]

約数ペア:

[(1, 85816610), (2, 42908305), (5, 17163322), (10, 8581661), (11, 7801510), (22, 3900755), (55, 1560302), (73, 1175570), (110, 780151), (146, 587785), (365, 235114), (730, 117557), (803, 106870), (1606, 53435), (4015, 21374), (8030, 10687)]