105687554

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{55103}}^1$

素因数の和:55249

約数の個数: 16

約数和(自身を含む): 182504448

約数和(自身を除く): 76816894

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 55103, 110206, 385721, 771442, 7549111, 15098222, 52843777, 105687554]

約数ペア:

[(1, 105687554), (2, 52843777), (7, 15098222), (14, 7549111), (137, 771442), (274, 385721), (959, 110206), (1918, 55103)]