507117812

素因数分解:

$2^2\times {\mathrm{2503}}^1\times {\mathrm{50651}}^1$

素因数の和:53158

約数の個数: 12

約数和(自身を含む): 887828256

約数和(自身を除く): 380710444

約数列:

[1, 2, 4, 2503, 5006, 10012, 50651, 101302, 202604, 126779453, 253558906, 507117812]

約数ペア:

[(1, 507117812), (2, 253558906), (4, 126779453), (2503, 202604), (5006, 101302), (10012, 50651)]