16052045

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1439}}^1$

素因数の和:1564

約数の個数: 16

約数和(自身を含む): 20321280

約数和(自身を除く): 4269235

約数列:

[1, 5, 23, 97, 115, 485, 1439, 2231, 7195, 11155, 33097, 139583, 165485, 697915, 3210409, 16052045]

約数ペア:

[(1, 16052045), (5, 3210409), (23, 697915), (97, 165485), (115, 139583), (485, 33097), (1439, 11155), (2231, 7195)]