42768055

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{317}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 56843136

約数和(自身を除く): 14075081

約数列:

[1, 5, 11, 55, 121, 223, 317, 605, 1115, 1585, 2453, 3487, 12265, 17435, 26983, 38357, 70691, 134915, 191785, 353455, 777601, 3888005, 8553611, 42768055]

約数ペア:

[(1, 42768055), (5, 8553611), (11, 3888005), (55, 777601), (121, 353455), (223, 191785), (317, 134915), (605, 70691), (1115, 38357), (1585, 26983), (2453, 17435), (3487, 12265)]