56056959

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28703}}^1$

素因数の和:28747

約数の個数: 24

約数和(自身を含む): 95526912

約数和(自身を除く): 39469953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 28703, 86109, 200921, 258327, 602763, 889793, 1808289, 2669379, 6228551, 8008137, 18685653, 56056959]

約数ペア:

[(1, 56056959), (3, 18685653), (7, 8008137), (9, 6228551), (21, 2669379), (31, 1808289), (63, 889793), (93, 602763), (217, 258327), (279, 200921), (651, 86109), (1953, 28703)]