57384446

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 110246400

約数和(自身を除く): 52861954

約数列:

[1, 2, 7, 14, 19, 29, 38, 43, 58, 86, 133, 173, 203, 266, 301, 346, 406, 551, 602, 817, 1102, 1211, 1247, 1634, 2422, 2494, 3287, 3857, 5017, 5719, 6574, 7439, 7714, 8729, 10034, 11438, 14878, 17458, 23009, 23693, 35119, 46018, 47386, 52073, 70238, 95323, 104146, 141341, 165851, 190646, 215731, 282682, 331702, 431462, 667261, 989387, 1334522, 1510117, 1978774, 3020234, 4098889, 8197778, 28692223, 57384446]

約数ペア:

[(1, 57384446), (2, 28692223), (7, 8197778), (14, 4098889), (19, 3020234), (29, 1978774), (38, 1510117), (43, 1334522), (58, 989387), (86, 667261), (133, 431462), (173, 331702), (203, 282682), (266, 215731), (301, 190646), (346, 165851), (406, 141341), (551, 104146), (602, 95323), (817, 70238), (1102, 52073), (1211, 47386), (1247, 46018), (1634, 35119), (2422, 23693), (2494, 23009), (3287, 17458), (3857, 14878), (5017, 11438), (5719, 10034), (6574, 8729), (7439, 7714)]