65269580

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{14251}}^1$

素因数の和:14489

約数の個数: 24

約数和(自身を含む): 137674320

約数和(自身を除く): 72404740

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 14251, 28502, 57004, 71255, 142510, 285020, 3263479, 6526958, 13053916, 16317395, 32634790, 65269580]

約数ペア:

[(1, 65269580), (2, 32634790), (4, 16317395), (5, 13053916), (10, 6526958), (20, 3263479), (229, 285020), (458, 142510), (916, 71255), (1145, 57004), (2290, 28502), (4580, 14251)]