650013005

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{58271}}^1$

素因数の和:58396

約数の個数: 16

約数和(自身を含む): 822334464

約数和(自身を除く): 172321459

約数列:

[1, 5, 23, 97, 115, 485, 2231, 11155, 58271, 291355, 1340233, 5652287, 6701165, 28261435, 130002601, 650013005]

約数ペア:

[(1, 650013005), (5, 130002601), (23, 28261435), (97, 6701165), (115, 5652287), (485, 1340233), (2231, 291355), (11155, 58271)]