55243736

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{661}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 107402880

約数和(自身を除く): 52159144

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 337, 661, 674, 1322, 1348, 2644, 2696, 5288, 10447, 20491, 20894, 40982, 41788, 81964, 83576, 163928, 222757, 445514, 891028, 1782056, 6905467, 13810934, 27621868, 55243736]

約数ペア:

[(1, 55243736), (2, 27621868), (4, 13810934), (8, 6905467), (31, 1782056), (62, 891028), (124, 445514), (248, 222757), (337, 163928), (661, 83576), (674, 81964), (1322, 41788), (1348, 40982), (2644, 20894), (2696, 20491), (5288, 10447)]