65056705

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2063}}^1$

素因数の和:2145

約数の個数: 32

約数和(自身を含む): 96297984

約数和(自身を除く): 31241279

約数列:

[1, 5, 7, 17, 35, 53, 85, 119, 265, 371, 595, 901, 1855, 2063, 4505, 6307, 10315, 14441, 31535, 35071, 72205, 109339, 175355, 245497, 546695, 765373, 1227485, 1858763, 3826865, 9293815, 13011341, 65056705]

約数ペア:

[(1, 65056705), (5, 13011341), (7, 9293815), (17, 3826865), (35, 1858763), (53, 1227485), (85, 765373), (119, 546695), (265, 245497), (371, 175355), (595, 109339), (901, 72205), (1855, 35071), (2063, 31535), (4505, 14441), (6307, 10315)]