55194544

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3863}}^1$

素因数の和:3937

約数の個数: 40

約数和(自身を含む): 114992640

約数和(自身を除く): 59798096

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 893, 1786, 3572, 3863, 7144, 7726, 14288, 15452, 30904, 61808, 73397, 146794, 181561, 293588, 363122, 587176, 726244, 1174352, 1452488, 2904976, 3449659, 6899318, 13798636, 27597272, 55194544]

約数ペア:

[(1, 55194544), (2, 27597272), (4, 13798636), (8, 6899318), (16, 3449659), (19, 2904976), (38, 1452488), (47, 1174352), (76, 726244), (94, 587176), (152, 363122), (188, 293588), (304, 181561), (376, 146794), (752, 73397), (893, 61808), (1786, 30904), (3572, 15452), (3863, 14288), (7144, 7726)]