55470342

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{401959}}^1$

素因数の和:401987

約数の個数: 16

約数和(自身を含む): 115764480

約数和(自身を除く): 60294138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 401959, 803918, 1205877, 2411754, 9245057, 18490114, 27735171, 55470342]

約数ペア:

[(1, 55470342), (2, 27735171), (3, 18490114), (6, 9245057), (23, 2411754), (46, 1205877), (69, 803918), (138, 401959)]