27092870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1109}}^1$

素因数の和:1472

約数の個数: 32

約数和(自身を含む): 55944000

約数和(自身を除く): 28851130

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 349, 698, 1109, 1745, 2218, 2443, 3490, 4886, 5545, 7763, 11090, 12215, 15526, 24430, 38815, 77630, 387041, 774082, 1935205, 2709287, 3870410, 5418574, 13546435, 27092870]

約数ペア:

[(1, 27092870), (2, 13546435), (5, 5418574), (7, 3870410), (10, 2709287), (14, 1935205), (35, 774082), (70, 387041), (349, 77630), (698, 38815), (1109, 24430), (1745, 15526), (2218, 12215), (2443, 11090), (3490, 7763), (4886, 5545)]