57168644

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{4451}}^1$

素因数の和:4500

約数の個数: 36

約数和(自身を含む): 114060240

約数和(自身を除く): 56891596

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 3211, 4451, 6422, 8902, 12844, 17804, 57863, 84569, 115726, 169138, 231452, 338276, 752219, 1099397, 1504438, 2198794, 3008876, 4397588, 14292161, 28584322, 57168644]

約数ペア:

[(1, 57168644), (2, 28584322), (4, 14292161), (13, 4397588), (19, 3008876), (26, 2198794), (38, 1504438), (52, 1099397), (76, 752219), (169, 338276), (247, 231452), (338, 169138), (494, 115726), (676, 84569), (988, 57863), (3211, 17804), (4451, 12844), (6422, 8902)]