56439228

素因数分解:

$2^2\times 3^1\times {\mathrm{1109}}^1\times {\mathrm{4241}}^1$

素因数の和:5357

約数の個数: 24

約数和(自身を含む): 131841360

約数和(自身を除く): 75402132

約数列:

[1, 2, 3, 4, 6, 12, 1109, 2218, 3327, 4241, 4436, 6654, 8482, 12723, 13308, 16964, 25446, 50892, 4703269, 9406538, 14109807, 18813076, 28219614, 56439228]

約数ペア:

[(1, 56439228), (2, 28219614), (3, 18813076), (4, 14109807), (6, 9406538), (12, 4703269), (1109, 50892), (2218, 25446), (3327, 16964), (4241, 13308), (4436, 12723), (6654, 8482)]