55816336

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{32603}}^1$

素因数の和:32718

約数の個数: 20

約数和(自身を含む): 109158192

約数和(自身を除く): 53341856

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 32603, 65206, 130412, 260824, 521648, 3488521, 6977042, 13954084, 27908168, 55816336]

約数ペア:

[(1, 55816336), (2, 27908168), (4, 13954084), (8, 6977042), (16, 3488521), (107, 521648), (214, 260824), (428, 130412), (856, 65206), (1712, 32603)]