55475142

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{23057}}^1$

素因数の和:23463

約数の個数: 16

約数和(自身を含む): 111231792

約数和(自身を除く): 55756650

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 23057, 46114, 69171, 138342, 9245857, 18491714, 27737571, 55475142]

約数ペア:

[(1, 55475142), (2, 27737571), (3, 18491714), (6, 9245857), (401, 138342), (802, 69171), (1203, 46114), (2406, 23057)]