53398985

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4787}}^1$

素因数の和:4912

約数の個数: 16

約数和(自身を含む): 67568256

約数和(自身を除く): 14169271

約数列:

[1, 5, 23, 97, 115, 485, 2231, 4787, 11155, 23935, 110101, 464339, 550505, 2321695, 10679797, 53398985]

約数ペア:

[(1, 53398985), (5, 10679797), (23, 2321695), (97, 550505), (115, 464339), (485, 110101), (2231, 23935), (4787, 11155)]