55025824

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1847}}^1$

素因数の和:1890

約数の個数: 72

約数和(自身を含む): 132723360

約数和(自身を除く): 77697536

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1847, 1862, 2128, 3694, 3724, 4256, 7388, 7448, 12929, 14776, 14896, 25858, 29552, 29792, 35093, 51716, 59104, 70186, 90503, 103432, 140372, 181006, 206864, 245651, 280744, 362012, 413728, 491302, 561488, 724024, 982604, 1122976, 1448048, 1719557, 1965208, 2896096, 3439114, 3930416, 6878228, 7860832, 13756456, 27512912, 55025824]

約数ペア:

[(1, 55025824), (2, 27512912), (4, 13756456), (7, 7860832), (8, 6878228), (14, 3930416), (16, 3439114), (19, 2896096), (28, 1965208), (32, 1719557), (38, 1448048), (49, 1122976), (56, 982604), (76, 724024), (98, 561488), (112, 491302), (133, 413728), (152, 362012), (196, 280744), (224, 245651), (266, 206864), (304, 181006), (392, 140372), (532, 103432), (608, 90503), (784, 70186), (931, 59104), (1064, 51716), (1568, 35093), (1847, 29792), (1862, 29552), (2128, 25858), (3694, 14896), (3724, 14776), (4256, 12929), (7388, 7448)]