5216354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:123

約数の個数: 48

約数和(自身を含む): 9802944

約数和(自身を除く): 4586590

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 61, 122, 143, 169, 253, 286, 299, 338, 506, 598, 671, 793, 1342, 1403, 1586, 1859, 2806, 3289, 3718, 3887, 6578, 7774, 8723, 10309, 15433, 17446, 18239, 20618, 30866, 36478, 42757, 85514, 113399, 200629, 226798, 237107, 401258, 474214, 2608177, 5216354]

約数ペア:

[(1, 5216354), (2, 2608177), (11, 474214), (13, 401258), (22, 237107), (23, 226798), (26, 200629), (46, 113399), (61, 85514), (122, 42757), (143, 36478), (169, 30866), (253, 20618), (286, 18239), (299, 17446), (338, 15433), (506, 10309), (598, 8723), (671, 7774), (793, 6578), (1342, 3887), (1403, 3718), (1586, 3289), (1859, 2806)]