61147210

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{44633}}^1$

素因数の和:44777

約数の個数: 16

約数和(自身を含む): 110870856

約数和(自身を除く): 49723646

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 44633, 89266, 223165, 446330, 6114721, 12229442, 30573605, 61147210]

約数ペア:

[(1, 61147210), (2, 30573605), (5, 12229442), (10, 6114721), (137, 446330), (274, 223165), (685, 89266), (1370, 44633)]