55313138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{4057}}^1$

素因数の和:4477

約数の個数: 16

約数和(自身を含む): 88091064

約数和(自身を除く): 32777926

約数列:

[1, 2, 17, 34, 401, 802, 4057, 6817, 8114, 13634, 68969, 137938, 1626857, 3253714, 27656569, 55313138]

約数ペア:

[(1, 55313138), (2, 27656569), (17, 3253714), (34, 1626857), (401, 137938), (802, 68969), (4057, 13634), (6817, 8114)]