52864900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:310

約数の個数: 108

約数和(自身を含む): 134030484

約数和(自身を除く): 81165584

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 121, 170, 187, 220, 242, 257, 275, 340, 374, 425, 484, 514, 550, 605, 748, 850, 935, 1028, 1100, 1210, 1285, 1700, 1870, 2057, 2420, 2570, 2827, 3025, 3740, 4114, 4369, 4675, 5140, 5654, 6050, 6425, 8228, 8738, 9350, 10285, 11308, 12100, 12850, 14135, 17476, 18700, 20570, 21845, 25700, 28270, 31097, 41140, 43690, 48059, 51425, 56540, 62194, 70675, 87380, 96118, 102850, 109225, 124388, 141350, 155485, 192236, 205700, 218450, 240295, 282700, 310970, 436900, 480590, 528649, 621940, 777425, 961180, 1057298, 1201475, 1554850, 2114596, 2402950, 2643245, 3109700, 4805900, 5286490, 10572980, 13216225, 26432450, 52864900]

約数ペア:

[(1, 52864900), (2, 26432450), (4, 13216225), (5, 10572980), (10, 5286490), (11, 4805900), (17, 3109700), (20, 2643245), (22, 2402950), (25, 2114596), (34, 1554850), (44, 1201475), (50, 1057298), (55, 961180), (68, 777425), (85, 621940), (100, 528649), (110, 480590), (121, 436900), (170, 310970), (187, 282700), (220, 240295), (242, 218450), (257, 205700), (275, 192236), (340, 155485), (374, 141350), (425, 124388), (484, 109225), (514, 102850), (550, 96118), (605, 87380), (748, 70675), (850, 62194), (935, 56540), (1028, 51425), (1100, 48059), (1210, 43690), (1285, 41140), (1700, 31097), (1870, 28270), (2057, 25700), (2420, 21845), (2570, 20570), (2827, 18700), (3025, 17476), (3740, 14135), (4114, 12850), (4369, 12100), (4675, 11308), (5140, 10285), (5654, 9350), (6050, 8738), (6425, 8228)]