65064670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{1787}}^1$

素因数の和:2136

約数の個数: 32

約数和(自身を含む): 128221056

約数和(自身を除く): 63156386

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 331, 662, 1655, 1787, 3310, 3574, 3641, 7282, 8935, 17870, 18205, 19657, 36410, 39314, 98285, 196570, 591497, 1182994, 2957485, 5914970, 6506467, 13012934, 32532335, 65064670]

約数ペア:

[(1, 65064670), (2, 32532335), (5, 13012934), (10, 6506467), (11, 5914970), (22, 2957485), (55, 1182994), (110, 591497), (331, 196570), (662, 98285), (1655, 39314), (1787, 36410), (3310, 19657), (3574, 18205), (3641, 17870), (7282, 8935)]