54519442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 89812800

約数和(自身を除く): 35293358

約数列:

[1, 2, 17, 34, 43, 86, 89, 178, 419, 731, 838, 1462, 1513, 3026, 3827, 7123, 7654, 14246, 18017, 36034, 37291, 65059, 74582, 130118, 306289, 612578, 633947, 1267894, 1603513, 3207026, 27259721, 54519442]

約数ペア:

[(1, 54519442), (2, 27259721), (17, 3207026), (34, 1603513), (43, 1267894), (86, 633947), (89, 612578), (178, 306289), (419, 130118), (731, 74582), (838, 65059), (1462, 37291), (1513, 36034), (3026, 18017), (3827, 14246), (7123, 7654)]