53849824

素因数分解:

$2^5\times 7^2\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:648

約数の個数: 72

約数和(自身を含む): 125570088

約数和(自身を除く): 71720264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 98, 112, 122, 196, 224, 244, 392, 427, 488, 563, 784, 854, 976, 1126, 1568, 1708, 1952, 2252, 2989, 3416, 3941, 4504, 5978, 6832, 7882, 9008, 11956, 13664, 15764, 18016, 23912, 27587, 31528, 34343, 47824, 55174, 63056, 68686, 95648, 110348, 126112, 137372, 220696, 240401, 274744, 441392, 480802, 549488, 882784, 961604, 1098976, 1682807, 1923208, 3365614, 3846416, 6731228, 7692832, 13462456, 26924912, 53849824]

約数ペア:

[(1, 53849824), (2, 26924912), (4, 13462456), (7, 7692832), (8, 6731228), (14, 3846416), (16, 3365614), (28, 1923208), (32, 1682807), (49, 1098976), (56, 961604), (61, 882784), (98, 549488), (112, 480802), (122, 441392), (196, 274744), (224, 240401), (244, 220696), (392, 137372), (427, 126112), (488, 110348), (563, 95648), (784, 68686), (854, 63056), (976, 55174), (1126, 47824), (1568, 34343), (1708, 31528), (1952, 27587), (2252, 23912), (2989, 18016), (3416, 15764), (3941, 13664), (4504, 11956), (5978, 9008), (6832, 7882)]