56256378

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3767}}^1$

素因数の和:3922

約数の個数: 32

約数和(自身を含む): 119370240

約数和(自身を除く): 63113862

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 2489, 3767, 4978, 7467, 7534, 11301, 14934, 22602, 71573, 143146, 214719, 429438, 493477, 986954, 1480431, 2960862, 9376063, 18752126, 28128189, 56256378]

約数ペア:

[(1, 56256378), (2, 28128189), (3, 18752126), (6, 9376063), (19, 2960862), (38, 1480431), (57, 986954), (114, 493477), (131, 429438), (262, 214719), (393, 143146), (786, 71573), (2489, 22602), (3767, 14934), (4978, 11301), (7467, 7534)]