57029140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{58193}}^1$

素因数の和:58216

約数の個数: 36

約数和(自身を含む): 139316436

約数和(自身を除く): 82287296

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 58193, 116386, 232772, 290965, 407351, 581930, 814702, 1163860, 1629404, 2036755, 2851457, 4073510, 5702914, 8147020, 11405828, 14257285, 28514570, 57029140]

約数ペア:

[(1, 57029140), (2, 28514570), (4, 14257285), (5, 11405828), (7, 8147020), (10, 5702914), (14, 4073510), (20, 2851457), (28, 2036755), (35, 1629404), (49, 1163860), (70, 814702), (98, 581930), (140, 407351), (196, 290965), (245, 232772), (490, 116386), (980, 58193)]