56916146

素因数分解:

$2^1\times 7^2\times {\mathrm{389}}^1\times {\mathrm{1493}}^1$

素因数の和:1898

約数の個数: 24

約数和(自身を含む): 99634860

約数和(自身を除く): 42718714

約数列:

[1, 2, 7, 14, 49, 98, 389, 778, 1493, 2723, 2986, 5446, 10451, 19061, 20902, 38122, 73157, 146314, 580777, 1161554, 4065439, 8130878, 28458073, 56916146]

約数ペア:

[(1, 56916146), (2, 28458073), (7, 8130878), (14, 4065439), (49, 1161554), (98, 580777), (389, 146314), (778, 73157), (1493, 38122), (2723, 20902), (2986, 19061), (5446, 10451)]