56469621

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 83894272

約数和(自身を除く): 27424651

約数列:

[1, 3, 13, 39, 43, 129, 151, 223, 453, 559, 669, 1677, 1963, 2899, 5889, 6493, 8697, 9589, 19479, 28767, 33673, 84409, 101019, 124657, 253227, 373971, 437749, 1313247, 1447939, 4343817, 18823207, 56469621]

約数ペア:

[(1, 56469621), (3, 18823207), (13, 4343817), (39, 1447939), (43, 1313247), (129, 437749), (151, 373971), (223, 253227), (453, 124657), (559, 101019), (669, 84409), (1677, 33673), (1963, 28767), (2899, 19479), (5889, 9589), (6493, 8697)]