61275170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{2011}}^1$

素因数の和:2306

約数の個数: 32

約数和(自身を含む): 120816576

約数和(自身を除く): 59541406

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 277, 554, 1385, 2011, 2770, 3047, 4022, 6094, 10055, 15235, 20110, 22121, 30470, 44242, 110605, 221210, 557047, 1114094, 2785235, 5570470, 6127517, 12255034, 30637585, 61275170]

約数ペア:

[(1, 61275170), (2, 30637585), (5, 12255034), (10, 6127517), (11, 5570470), (22, 2785235), (55, 1114094), (110, 557047), (277, 221210), (554, 110605), (1385, 44242), (2011, 30470), (2770, 22121), (3047, 20110), (4022, 15235), (6094, 10055)]