15722054673

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{54721}}^1$

素因数の和:54929

約数の個数: 32

約数和(自身を含む): 23167105920

約数和(自身を除く): 7445051247

約数列:

[1, 3, 13, 39, 53, 139, 159, 417, 689, 1807, 2067, 5421, 7367, 22101, 54721, 95771, 164163, 287313, 711373, 2134119, 2900213, 7606219, 8700639, 22818657, 37702769, 98880847, 113108307, 296642541, 403129607, 1209388821, 5240684891, 15722054673]

約数ペア:

[(1, 15722054673), (3, 5240684891), (13, 1209388821), (39, 403129607), (53, 296642541), (139, 113108307), (159, 98880847), (417, 37702769), (689, 22818657), (1807, 8700639), (2067, 7606219), (5421, 2900213), (7367, 2134119), (22101, 711373), (54721, 287313), (95771, 164163)]