70518610

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{53831}}^1$

素因数の和:53969

約数の個数: 16

約数和(自身を含む): 127904832

約数和(自身を除く): 57386222

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 53831, 107662, 269155, 538310, 7051861, 14103722, 35259305, 70518610]

約数ペア:

[(1, 70518610), (2, 35259305), (5, 14103722), (10, 7051861), (131, 538310), (262, 269155), (655, 107662), (1310, 53831)]