56619970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{941}}^1$

素因数の和:1506

約数の個数: 32

約数和(自身を含む): 111502656

約数和(自身を除く): 54882686

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 547, 941, 1094, 1882, 2735, 4705, 5470, 6017, 9410, 10351, 12034, 20702, 30085, 51755, 60170, 103510, 514727, 1029454, 2573635, 5147270, 5661997, 11323994, 28309985, 56619970]

約数ペア:

[(1, 56619970), (2, 28309985), (5, 11323994), (10, 5661997), (11, 5147270), (22, 2573635), (55, 1029454), (110, 514727), (547, 103510), (941, 60170), (1094, 51755), (1882, 30085), (2735, 20702), (4705, 12034), (5470, 10351), (6017, 9410)]