25629285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9137}}^1$

素因数の和:9173

約数の個数: 32

約数和(自身を含む): 47371392

約数和(自身を除く): 21742107

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 9137, 27411, 45685, 100507, 137055, 155329, 301521, 465987, 502535, 776645, 1507605, 1708619, 2329935, 5125857, 8543095, 25629285]

約数ペア:

[(1, 25629285), (3, 8543095), (5, 5125857), (11, 2329935), (15, 1708619), (17, 1507605), (33, 776645), (51, 502535), (55, 465987), (85, 301521), (165, 155329), (187, 137055), (255, 100507), (561, 45685), (935, 27411), (2805, 9137)]