15662564770

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{276187}}^1$

素因数の和:276354

約数の個数: 32

約数和(自身を含む): 28993111488

約数和(自身を除く): 13330546718

約数列:

[1, 2, 5, 10, 53, 106, 107, 214, 265, 530, 535, 1070, 5671, 11342, 28355, 56710, 276187, 552374, 1380935, 2761870, 14637911, 29275822, 29552009, 59104018, 73189555, 146379110, 147760045, 295520090, 1566256477, 3132512954, 7831282385, 15662564770]

約数ペア:

[(1, 15662564770), (2, 7831282385), (5, 3132512954), (10, 1566256477), (53, 295520090), (106, 147760045), (107, 146379110), (214, 73189555), (265, 59104018), (530, 29552009), (535, 29275822), (1070, 14637911), (5671, 2761870), (11342, 1380935), (28355, 552374), (56710, 276187)]