49347305

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1039}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 71884800

約数和(自身を除く): 22537495

約数列:

[1, 5, 7, 23, 35, 59, 115, 161, 295, 413, 805, 1039, 1357, 2065, 5195, 6785, 7273, 9499, 23897, 36365, 47495, 61301, 119485, 167279, 306505, 429107, 836395, 1409923, 2145535, 7049615, 9869461, 49347305]

約数ペア:

[(1, 49347305), (5, 9869461), (7, 7049615), (23, 2145535), (35, 1409923), (59, 836395), (115, 429107), (161, 306505), (295, 167279), (413, 119485), (805, 61301), (1039, 47495), (1357, 36365), (2065, 23897), (5195, 9499), (6785, 7273)]