26772130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4967}}^1$

素因数の和:4999

約数の個数: 48

約数和(自身を含む): 61166016

約数和(自身を除く): 34393886

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 4967, 5390, 9934, 24835, 34769, 49670, 54637, 69538, 109274, 173845, 243383, 273185, 347690, 382459, 486766, 546370, 764918, 1216915, 1912295, 2433830, 2677213, 3824590, 5354426, 13386065, 26772130]

約数ペア:

[(1, 26772130), (2, 13386065), (5, 5354426), (7, 3824590), (10, 2677213), (11, 2433830), (14, 1912295), (22, 1216915), (35, 764918), (49, 546370), (55, 486766), (70, 382459), (77, 347690), (98, 273185), (110, 243383), (154, 173845), (245, 109274), (385, 69538), (490, 54637), (539, 49670), (770, 34769), (1078, 24835), (2695, 9934), (4967, 5390)]