51738344

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{54347}}^1$

素因数の和:54377

約数の個数: 32

約数和(自身を含む): 117391680

約数和(自身を除く): 65653336

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 54347, 108694, 217388, 380429, 434776, 760858, 923899, 1521716, 1847798, 3043432, 3695596, 6467293, 7391192, 12934586, 25869172, 51738344]

約数ペア:

[(1, 51738344), (2, 25869172), (4, 12934586), (7, 7391192), (8, 6467293), (14, 3695596), (17, 3043432), (28, 1847798), (34, 1521716), (56, 923899), (68, 760858), (119, 434776), (136, 380429), (238, 217388), (476, 108694), (952, 54347)]