49464163

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 62576640

約数和(自身を除く): 13112477

約数列:

[1, 7, 19, 41, 47, 133, 193, 287, 329, 779, 893, 1351, 1927, 3667, 5453, 6251, 7913, 9071, 13489, 25669, 36613, 55391, 63497, 150347, 172349, 256291, 371911, 1052429, 1206443, 2603377, 7066309, 49464163]

約数ペア:

[(1, 49464163), (7, 7066309), (19, 2603377), (41, 1206443), (47, 1052429), (133, 371911), (193, 256291), (287, 172349), (329, 150347), (779, 63497), (893, 55391), (1351, 36613), (1927, 25669), (3667, 13489), (5453, 9071), (6251, 7913)]