55885851

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{52181}}^1$

素因数の和:52211

約数の個数: 24

約数和(自身を含む): 97684704

約数和(自身を除く): 41798853

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 52181, 156543, 365267, 469629, 887077, 1095801, 2661231, 3287403, 6209539, 7983693, 18628617, 55885851]

約数ペア:

[(1, 55885851), (3, 18628617), (7, 7983693), (9, 6209539), (17, 3287403), (21, 2661231), (51, 1095801), (63, 887077), (119, 469629), (153, 365267), (357, 156543), (1071, 52181)]