54985734

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3739}}^1$

素因数の和:3809

約数の個数: 48

約数和(自身を含む): 128356800

約数和(自身を除く): 73371066

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 774, 817, 1634, 2451, 3739, 4902, 7353, 7478, 11217, 14706, 22434, 33651, 67302, 71041, 142082, 160777, 213123, 321554, 426246, 482331, 639369, 964662, 1278738, 1446993, 2893986, 3054763, 6109526, 9164289, 18328578, 27492867, 54985734]

約数ペア:

[(1, 54985734), (2, 27492867), (3, 18328578), (6, 9164289), (9, 6109526), (18, 3054763), (19, 2893986), (38, 1446993), (43, 1278738), (57, 964662), (86, 639369), (114, 482331), (129, 426246), (171, 321554), (258, 213123), (342, 160777), (387, 142082), (774, 71041), (817, 67302), (1634, 33651), (2451, 22434), (3739, 14706), (4902, 11217), (7353, 7478)]