51661748

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{9689}}^1$

素因数の和:9767

約数の個数: 24

約数和(自身を含む): 95504640

約数和(自身を除く): 43842892

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5332, 9689, 19378, 38756, 300359, 416627, 600718, 833254, 1201436, 1666508, 12915437, 25830874, 51661748]

約数ペア:

[(1, 51661748), (2, 25830874), (4, 12915437), (31, 1666508), (43, 1201436), (62, 833254), (86, 600718), (124, 416627), (172, 300359), (1333, 38756), (2666, 19378), (5332, 9689)]