49308138

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1901}}^1$

素因数の和:2051

約数の個数: 48

約数和(自身を含む): 117497952

約数和(自身を除く): 68189814

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 131, 198, 262, 393, 786, 1179, 1441, 1901, 2358, 2882, 3802, 4323, 5703, 8646, 11406, 12969, 17109, 20911, 25938, 34218, 41822, 62733, 125466, 188199, 249031, 376398, 498062, 747093, 1494186, 2241279, 2739341, 4482558, 5478682, 8218023, 16436046, 24654069, 49308138]

約数ペア:

[(1, 49308138), (2, 24654069), (3, 16436046), (6, 8218023), (9, 5478682), (11, 4482558), (18, 2739341), (22, 2241279), (33, 1494186), (66, 747093), (99, 498062), (131, 376398), (198, 249031), (262, 188199), (393, 125466), (786, 62733), (1179, 41822), (1441, 34218), (1901, 25938), (2358, 20911), (2882, 17109), (3802, 12969), (4323, 11406), (5703, 8646)]