253130105

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{9013}}^1$

素因数の和:9196

約数の個数: 16

約数和(自身を含む): 313470864

約数和(自身を除く): 60340759

約数列:

[1, 5, 41, 137, 205, 685, 5617, 9013, 28085, 45065, 369533, 1234781, 1847665, 6173905, 50626021, 253130105]

約数ペア:

[(1, 253130105), (5, 50626021), (41, 6173905), (137, 1847665), (205, 1234781), (685, 369533), (5617, 45065), (9013, 28085)]