53981484

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{32363}}^1$

素因数の和:32509

約数の個数: 24

約数和(自身を含む): 126866880

約数和(自身を除く): 72885396

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 32363, 64726, 97089, 129452, 194178, 388356, 4498457, 8996914, 13495371, 17993828, 26990742, 53981484]

約数ペア:

[(1, 53981484), (2, 26990742), (3, 17993828), (4, 13495371), (6, 8996914), (12, 4498457), (139, 388356), (278, 194178), (417, 129452), (556, 97089), (834, 64726), (1668, 32363)]