51243786

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{86269}}^1$

素因数の和:86291

約数の個数: 32

約数和(自身を含む): 124228800

約数和(自身を除く): 72985014

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 86269, 172538, 258807, 517614, 776421, 948959, 1552842, 1897918, 2329263, 2846877, 4658526, 5693754, 8540631, 17081262, 25621893, 51243786]

約数ペア:

[(1, 51243786), (2, 25621893), (3, 17081262), (6, 8540631), (9, 5693754), (11, 4658526), (18, 2846877), (22, 2329263), (27, 1897918), (33, 1552842), (54, 948959), (66, 776421), (99, 517614), (198, 258807), (297, 172538), (594, 86269)]