63533425

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 81244800

約数和(自身を除く): 17711375

約数列:

[1, 5, 25, 47, 139, 235, 389, 695, 1175, 1945, 3475, 6533, 9725, 18283, 32665, 54071, 91415, 163325, 270355, 457075, 1351775, 2541337, 12706685, 63533425]

約数ペア:

[(1, 63533425), (5, 12706685), (25, 2541337), (47, 1351775), (139, 457075), (235, 270355), (389, 163325), (695, 91415), (1175, 54071), (1945, 32665), (3475, 18283), (6533, 9725)]