51268330875

素因数分解:

$3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{947}}^1\times {\mathrm{4657}}^1$

素因数の和:5653

約数の個数: 64

約数和(自身を含む): 88174374912

約数和(自身を除く): 36906044037

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 375, 465, 775, 947, 2325, 2841, 3875, 4657, 4735, 11625, 13971, 14205, 23285, 23675, 29357, 69855, 71025, 88071, 116425, 118375, 144367, 146785, 349275, 355125, 433101, 440355, 582125, 721835, 733925, 1746375, 2165505, 2201775, 3609175, 3669625, 4410179, 10827525, 11008875, 13230537, 18045875, 22050895, 54137625, 66152685, 110254475, 136715549, 330763425, 410146647, 551272375, 683577745, 1653817125, 2050733235, 3417888725, 10253666175, 17089443625, 51268330875]

約数ペア:

[(1, 51268330875), (3, 17089443625), (5, 10253666175), (15, 3417888725), (25, 2050733235), (31, 1653817125), (75, 683577745), (93, 551272375), (125, 410146647), (155, 330763425), (375, 136715549), (465, 110254475), (775, 66152685), (947, 54137625), (2325, 22050895), (2841, 18045875), (3875, 13230537), (4657, 11008875), (4735, 10827525), (11625, 4410179), (13971, 3669625), (14205, 3609175), (23285, 2201775), (23675, 2165505), (29357, 1746375), (69855, 733925), (71025, 721835), (88071, 582125), (116425, 440355), (118375, 433101), (144367, 355125), (146785, 349275)]