505156794

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{7963}}^1$

素因数の和:8174

約数の個数: 32

約数和(自身を含む): 1030223040

約数和(自身を除く): 525066246

約数列:

[1, 2, 3, 6, 97, 109, 194, 218, 291, 327, 582, 654, 7963, 10573, 15926, 21146, 23889, 31719, 47778, 63438, 772411, 867967, 1544822, 1735934, 2317233, 2603901, 4634466, 5207802, 84192799, 168385598, 252578397, 505156794]

約数ペア:

[(1, 505156794), (2, 252578397), (3, 168385598), (6, 84192799), (97, 5207802), (109, 4634466), (194, 2603901), (218, 2317233), (291, 1735934), (327, 1544822), (582, 867967), (654, 772411), (7963, 63438), (10573, 47778), (15926, 31719), (21146, 23889)]