27197590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10501}}^1$

素因数の和:10552

約数の個数: 32

約数和(自身を含む): 57466944

約数和(自身を除く): 30269354

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 10501, 21002, 52505, 73507, 105010, 147014, 367535, 388537, 735070, 777074, 1942685, 2719759, 3885370, 5439518, 13598795, 27197590]

約数ペア:

[(1, 27197590), (2, 13598795), (5, 5439518), (7, 3885370), (10, 2719759), (14, 1942685), (35, 777074), (37, 735070), (70, 388537), (74, 367535), (185, 147014), (259, 105010), (370, 73507), (518, 52505), (1295, 21002), (2590, 10501)]