16530170

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{31189}}^1$

素因数の和:31249

約数の個数: 16

約数和(自身を含む): 30316680

約数和(自身を除く): 13786510

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 31189, 62378, 155945, 311890, 1653017, 3306034, 8265085, 16530170]

約数ペア:

[(1, 16530170), (2, 8265085), (5, 3306034), (10, 1653017), (53, 311890), (106, 155945), (265, 62378), (530, 31189)]