55049071

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{631}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 69934592

約数和(自身を除く): 14885521

約数列:

[1, 7, 11, 77, 103, 121, 631, 721, 847, 1133, 4417, 6941, 7931, 12463, 48587, 64993, 76351, 87241, 454951, 534457, 714923, 5004461, 7864153, 55049071]

約数ペア:

[(1, 55049071), (7, 7864153), (11, 5004461), (77, 714923), (103, 534457), (121, 454951), (631, 87241), (721, 76351), (847, 64993), (1133, 48587), (4417, 12463), (6941, 7931)]