49954113

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 83446272

約数和(自身を除く): 33492159

約数列:

[1, 3, 9, 11, 31, 33, 41, 93, 99, 123, 279, 341, 369, 397, 451, 1023, 1191, 1271, 1353, 3069, 3573, 3813, 4059, 4367, 11439, 12307, 13101, 13981, 16277, 36921, 39303, 41943, 48831, 110763, 125829, 135377, 146493, 179047, 406131, 504587, 537141, 1218393, 1513761, 1611423, 4541283, 5550457, 16651371, 49954113]

約数ペア:

[(1, 49954113), (3, 16651371), (9, 5550457), (11, 4541283), (31, 1611423), (33, 1513761), (41, 1218393), (93, 537141), (99, 504587), (123, 406131), (279, 179047), (341, 146493), (369, 135377), (397, 125829), (451, 110763), (1023, 48831), (1191, 41943), (1271, 39303), (1353, 36921), (3069, 16277), (3573, 13981), (3813, 13101), (4059, 12307), (4367, 11439)]