396366925

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{5413}}^1$

素因数の和:5553

約数の個数: 24

約数和(自身を含む): 513572040

約数和(自身を除く): 117205115

約数列:

[1, 5, 25, 29, 101, 145, 505, 725, 2525, 2929, 5413, 14645, 27065, 73225, 135325, 156977, 546713, 784885, 2733565, 3924425, 13667825, 15854677, 79273385, 396366925]

約数ペア:

[(1, 396366925), (5, 79273385), (25, 15854677), (29, 13667825), (101, 3924425), (145, 2733565), (505, 784885), (725, 546713), (2525, 156977), (2929, 135325), (5413, 73225), (14645, 27065)]