65671610

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{50131}}^1$

素因数の和:50269

約数の個数: 16

約数和(自身を含む): 119113632

約数和(自身を除く): 53442022

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 50131, 100262, 250655, 501310, 6567161, 13134322, 32835805, 65671610]

約数ペア:

[(1, 65671610), (2, 32835805), (5, 13134322), (10, 6567161), (131, 501310), (262, 250655), (655, 100262), (1310, 50131)]