26008262

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 48625920

約数和(自身を除く): 22617658

約数列:

[1, 2, 7, 14, 23, 37, 46, 59, 74, 118, 161, 259, 322, 413, 518, 826, 851, 1357, 1369, 1702, 2183, 2714, 2738, 4366, 5957, 9499, 9583, 11914, 15281, 18998, 19166, 30562, 31487, 50209, 62974, 80771, 100418, 161542, 220409, 351463, 440818, 565397, 702926, 1130794, 1857733, 3715466, 13004131, 26008262]

約数ペア:

[(1, 26008262), (2, 13004131), (7, 3715466), (14, 1857733), (23, 1130794), (37, 702926), (46, 565397), (59, 440818), (74, 351463), (118, 220409), (161, 161542), (259, 100418), (322, 80771), (413, 62974), (518, 50209), (826, 31487), (851, 30562), (1357, 19166), (1369, 18998), (1702, 15281), (2183, 11914), (2714, 9583), (2738, 9499), (4366, 5957)]