55789090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{3307}}^1$

素因数の和:3562

約数の個数: 32

約数和(自身を含む): 115277184

約数和(自身を除く): 59488094

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 241, 482, 1205, 1687, 2410, 3307, 3374, 6614, 8435, 16535, 16870, 23149, 33070, 46298, 115745, 231490, 796987, 1593974, 3984935, 5578909, 7969870, 11157818, 27894545, 55789090]

約数ペア:

[(1, 55789090), (2, 27894545), (5, 11157818), (7, 7969870), (10, 5578909), (14, 3984935), (35, 1593974), (70, 796987), (241, 231490), (482, 115745), (1205, 46298), (1687, 33070), (2410, 23149), (3307, 16870), (3374, 16535), (6614, 8435)]