42351155

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2683}}^1$

素因数の和:2747

約数の個数: 32

約数和(自身を含む): 64931328

約数和(自身を除く): 22580173

約数列:

[1, 5, 7, 11, 35, 41, 55, 77, 205, 287, 385, 451, 1435, 2255, 2683, 3157, 13415, 15785, 18781, 29513, 93905, 110003, 147565, 206591, 550015, 770021, 1032955, 1210033, 3850105, 6050165, 8470231, 42351155]

約数ペア:

[(1, 42351155), (5, 8470231), (7, 6050165), (11, 3850105), (35, 1210033), (41, 1032955), (55, 770021), (77, 550015), (205, 206591), (287, 147565), (385, 110003), (451, 93905), (1435, 29513), (2255, 18781), (2683, 15785), (3157, 13415)]