11393825

素因数分解:

$5^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 36

約数和(自身を含む): 15988560

約数和(自身を除く): 4594735

約数列:

[1, 5, 17, 19, 25, 83, 85, 95, 289, 323, 415, 425, 475, 1411, 1445, 1577, 1615, 2075, 5491, 7055, 7225, 7885, 8075, 23987, 26809, 27455, 35275, 39425, 119935, 134045, 137275, 455753, 599675, 670225, 2278765, 11393825]

約数ペア:

[(1, 11393825), (5, 2278765), (17, 670225), (19, 599675), (25, 455753), (83, 137275), (85, 134045), (95, 119935), (289, 39425), (323, 35275), (415, 27455), (425, 26809), (475, 23987), (1411, 8075), (1445, 7885), (1577, 7225), (1615, 7055), (2075, 5491)]