27195490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{55501}}^1$

素因数の和:55522

約数の個数: 24

約数和(自身を含む): 56945052

約数和(自身を除く): 29749562

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 55501, 111002, 277505, 388507, 555010, 777014, 1942535, 2719549, 3885070, 5439098, 13597745, 27195490]

約数ペア:

[(1, 27195490), (2, 13597745), (5, 5439098), (7, 3885070), (10, 2719549), (14, 1942535), (35, 777014), (49, 555010), (70, 388507), (98, 277505), (245, 111002), (490, 55501)]