27232885

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{641}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 33974640

約数和(自身を除く): 6741755

約数列:

[1, 5, 29, 145, 293, 641, 1465, 3205, 8497, 18589, 42485, 92945, 187813, 939065, 5446577, 27232885]

約数ペア:

[(1, 27232885), (5, 5446577), (29, 939065), (145, 187813), (293, 92945), (641, 42485), (1465, 18589), (3205, 8497)]