26972770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3359}}^1$

素因数の和:3450

約数の個数: 32

約数和(自身を含む): 53706240

約数和(自身を除く): 26733470

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 3359, 4015, 6718, 8030, 16795, 33590, 36949, 73898, 184745, 245207, 369490, 490414, 1226035, 2452070, 2697277, 5394554, 13486385, 26972770]

約数ペア:

[(1, 26972770), (2, 13486385), (5, 5394554), (10, 2697277), (11, 2452070), (22, 1226035), (55, 490414), (73, 369490), (110, 245207), (146, 184745), (365, 73898), (730, 36949), (803, 33590), (1606, 16795), (3359, 8030), (4015, 6718)]