55619878

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1\times {\mathrm{1327}}^1$

素因数の和:2451

約数の個数: 16

約数和(自身を含む): 87966720

約数和(自身を除く): 32346842

約数列:

[1, 2, 19, 38, 1103, 1327, 2206, 2654, 20957, 25213, 41914, 50426, 1463681, 2927362, 27809939, 55619878]

約数ペア:

[(1, 55619878), (2, 27809939), (19, 2927362), (38, 1463681), (1103, 50426), (1327, 41914), (2206, 25213), (2654, 20957)]