58695860

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 127334592

約数和(自身を除く): 68638732

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 131, 172, 215, 262, 430, 521, 524, 655, 860, 1042, 1310, 2084, 2605, 2620, 5210, 5633, 10420, 11266, 22403, 22532, 28165, 44806, 56330, 68251, 89612, 112015, 112660, 136502, 224030, 273004, 341255, 448060, 682510, 1365020, 2934793, 5869586, 11739172, 14673965, 29347930, 58695860]

約数ペア:

[(1, 58695860), (2, 29347930), (4, 14673965), (5, 11739172), (10, 5869586), (20, 2934793), (43, 1365020), (86, 682510), (131, 448060), (172, 341255), (215, 273004), (262, 224030), (430, 136502), (521, 112660), (524, 112015), (655, 89612), (860, 68251), (1042, 56330), (1310, 44806), (2084, 28165), (2605, 22532), (2620, 22403), (5210, 11266), (5633, 10420)]