50846620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{21011}}^1$

素因数の和:21042

約数の個数: 36

約数和(自身を含む): 117373032

約数和(自身を除く): 66526412

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 21011, 42022, 84044, 105055, 210110, 231121, 420220, 462242, 924484, 1155605, 2311210, 2542331, 4622420, 5084662, 10169324, 12711655, 25423310, 50846620]

約数ペア:

[(1, 50846620), (2, 25423310), (4, 12711655), (5, 10169324), (10, 5084662), (11, 4622420), (20, 2542331), (22, 2311210), (44, 1155605), (55, 924484), (110, 462242), (121, 420220), (220, 231121), (242, 210110), (484, 105055), (605, 84044), (1210, 42022), (2420, 21011)]