56777144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{417479}}^1$

素因数の和:417502

約数の個数: 16

約数和(自身を含む): 112719600

約数和(自身を除く): 55942456

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 417479, 834958, 1669916, 3339832, 7097143, 14194286, 28388572, 56777144]

約数ペア:

[(1, 56777144), (2, 28388572), (4, 14194286), (8, 7097143), (17, 3339832), (34, 1669916), (68, 834958), (136, 417479)]