49963245

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1493}}^1$

素因数の和:1621

約数の個数: 32

約数和(自身を含む): 84333312

約数和(自身を除く): 34370067

約数列:

[1, 3, 5, 15, 23, 69, 97, 115, 291, 345, 485, 1455, 1493, 2231, 4479, 6693, 7465, 11155, 22395, 33465, 34339, 103017, 144821, 171695, 434463, 515085, 724105, 2172315, 3330883, 9992649, 16654415, 49963245]

約数ペア:

[(1, 49963245), (3, 16654415), (5, 9992649), (15, 3330883), (23, 2172315), (69, 724105), (97, 515085), (115, 434463), (291, 171695), (345, 144821), (485, 103017), (1455, 34339), (1493, 33465), (2231, 22395), (4479, 11155), (6693, 7465)]