51727734

素因数分解:

$2^1\times 3^4\times {\mathrm{149}}^1\times {\mathrm{2143}}^1$

素因数の和:2306

約数の個数: 40

約数和(自身を含む): 116740800

約数和(自身を除く): 65013066

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 149, 162, 298, 447, 894, 1341, 2143, 2682, 4023, 4286, 6429, 8046, 12069, 12858, 19287, 24138, 38574, 57861, 115722, 173583, 319307, 347166, 638614, 957921, 1915842, 2873763, 5747526, 8621289, 17242578, 25863867, 51727734]

約数ペア:

[(1, 51727734), (2, 25863867), (3, 17242578), (6, 8621289), (9, 5747526), (18, 2873763), (27, 1915842), (54, 957921), (81, 638614), (149, 347166), (162, 319307), (298, 173583), (447, 115722), (894, 57861), (1341, 38574), (2143, 24138), (2682, 19287), (4023, 12858), (4286, 12069), (6429, 8046)]