56197148

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{42703}}^1$

素因数の和:42761

約数の個数: 24

約数和(自身を含む): 114788352

約数和(自身を除く): 58591204

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 42703, 85406, 170812, 298921, 597842, 1195684, 2007041, 4014082, 8028164, 14049287, 28098574, 56197148]

約数ペア:

[(1, 56197148), (2, 28098574), (4, 14049287), (7, 8028164), (14, 4014082), (28, 2007041), (47, 1195684), (94, 597842), (188, 298921), (329, 170812), (658, 85406), (1316, 42703)]