53184418

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{499}}^1$

素因数の和:862

約数の個数: 32

約数和(自身を含む): 95616000

約数和(自身を除く): 42431582

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 331, 499, 662, 998, 2317, 3493, 4634, 6986, 7613, 11477, 15226, 22954, 53291, 80339, 106582, 160678, 165169, 330338, 1156183, 2312366, 3798887, 7597774, 26592209, 53184418]

約数ペア:

[(1, 53184418), (2, 26592209), (7, 7597774), (14, 3798887), (23, 2312366), (46, 1156183), (161, 330338), (322, 165169), (331, 160678), (499, 106582), (662, 80339), (998, 53291), (2317, 22954), (3493, 15226), (4634, 11477), (6986, 7613)]