27605710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6121}}^1$

素因数の和:6180

約数の個数: 32

約数和(自身を含む): 55538784

約数和(自身を除く): 27933074

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 6121, 12242, 30605, 61210, 67331, 134662, 250961, 336655, 501922, 673310, 1254805, 2509610, 2760571, 5521142, 13802855, 27605710]

約数ペア:

[(1, 27605710), (2, 13802855), (5, 5521142), (10, 2760571), (11, 2509610), (22, 1254805), (41, 673310), (55, 501922), (82, 336655), (110, 250961), (205, 134662), (410, 67331), (451, 61210), (902, 30605), (2255, 12242), (4510, 6121)]