27314540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11287}}^1$

素因数の和:11318

約数の個数: 36

約数和(自身を含む): 63054768

約数和(自身を除く): 35740228

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 11287, 22574, 45148, 56435, 112870, 124157, 225740, 248314, 496628, 620785, 1241570, 1365727, 2483140, 2731454, 5462908, 6828635, 13657270, 27314540]

約数ペア:

[(1, 27314540), (2, 13657270), (4, 6828635), (5, 5462908), (10, 2731454), (11, 2483140), (20, 1365727), (22, 1241570), (44, 620785), (55, 496628), (110, 248314), (121, 225740), (220, 124157), (242, 112870), (484, 56435), (605, 45148), (1210, 22574), (2420, 11287)]