63021770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{16987}}^1$

素因数の和:17054

約数の個数: 32

約数和(自身を含む): 132098688

約数和(自身を除く): 69076918

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 16987, 33974, 84935, 118909, 169870, 237818, 594545, 900311, 1189090, 1800622, 4501555, 6302177, 9003110, 12604354, 31510885, 63021770]

約数ペア:

[(1, 63021770), (2, 31510885), (5, 12604354), (7, 9003110), (10, 6302177), (14, 4501555), (35, 1800622), (53, 1189090), (70, 900311), (106, 594545), (265, 237818), (371, 169870), (530, 118909), (742, 84935), (1855, 33974), (3710, 16987)]