38684095

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1467

約数の個数: 24

約数和(自身を含む): 51944400

約数和(自身を除く): 13260305

約数列:

[1, 5, 17, 19, 85, 95, 289, 323, 1409, 1445, 1615, 5491, 7045, 23953, 26771, 27455, 119765, 133855, 407201, 455107, 2036005, 2275535, 7736819, 38684095]

約数ペア:

[(1, 38684095), (5, 7736819), (17, 2275535), (19, 2036005), (85, 455107), (95, 407201), (289, 133855), (323, 119765), (1409, 27455), (1445, 26771), (1615, 23953), (5491, 7045)]