32151845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 45069696

約数和(自身を除く): 12917851

約数列:

[1, 5, 11, 17, 55, 85, 137, 187, 251, 685, 935, 1255, 1507, 2329, 2761, 4267, 7535, 11645, 13805, 21335, 25619, 34387, 46937, 128095, 171935, 234685, 378257, 584579, 1891285, 2922895, 6430369, 32151845]

約数ペア:

[(1, 32151845), (5, 6430369), (11, 2922895), (17, 1891285), (55, 584579), (85, 378257), (137, 234685), (187, 171935), (251, 128095), (685, 46937), (935, 34387), (1255, 25619), (1507, 21335), (2329, 13805), (2761, 11645), (4267, 7535)]