58353080

素因数分解:

$2^3\times 5^1\times {\mathrm{661}}^1\times {\mathrm{2207}}^1$

素因数の和:2879

約数の個数: 32

約数和(自身を含む): 131552640

約数和(自身を除く): 73199560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 661, 1322, 2207, 2644, 3305, 4414, 5288, 6610, 8828, 11035, 13220, 17656, 22070, 26440, 44140, 88280, 1458827, 2917654, 5835308, 7294135, 11670616, 14588270, 29176540, 58353080]

約数ペア:

[(1, 58353080), (2, 29176540), (4, 14588270), (5, 11670616), (8, 7294135), (10, 5835308), (20, 2917654), (40, 1458827), (661, 88280), (1322, 44140), (2207, 26440), (2644, 22070), (3305, 17656), (4414, 13220), (5288, 11035), (6610, 8828)]