66850480310

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{51030901}}^1$

素因数の和:51031039

約数の個数: 16

約数和(自身を含む): 121249423152

約数和(自身を除く): 54398942842

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 51030901, 102061802, 255154505, 510309010, 6685048031, 13370096062, 33425240155, 66850480310]

約数ペア:

[(1, 66850480310), (2, 33425240155), (5, 13370096062), (10, 6685048031), (131, 510309010), (262, 255154505), (655, 102061802), (1310, 51030901)]