57271788

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{32467}}^1$

素因数の和:32491

約数の個数: 54

約数和(自身を含む): 168411516

約数和(自身を除く): 111139728

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 32467, 64934, 97401, 129868, 194802, 227269, 292203, 389604, 454538, 584406, 681807, 909076, 1168812, 1363614, 1590883, 2045421, 2727228, 3181766, 4090842, 4772649, 6363532, 8181684, 9545298, 14317947, 19090596, 28635894, 57271788]

約数ペア:

[(1, 57271788), (2, 28635894), (3, 19090596), (4, 14317947), (6, 9545298), (7, 8181684), (9, 6363532), (12, 4772649), (14, 4090842), (18, 3181766), (21, 2727228), (28, 2045421), (36, 1590883), (42, 1363614), (49, 1168812), (63, 909076), (84, 681807), (98, 584406), (126, 454538), (147, 389604), (196, 292203), (252, 227269), (294, 194802), (441, 129868), (588, 97401), (882, 64934), (1764, 32467)]