47867140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{104059}}^1$

素因数の和:104091

約数の個数: 24

約数和(自身を含む): 104892480

約数和(自身を除く): 57025340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 104059, 208118, 416236, 520295, 1040590, 2081180, 2393357, 4786714, 9573428, 11966785, 23933570, 47867140]

約数ペア:

[(1, 47867140), (2, 23933570), (4, 11966785), (5, 9573428), (10, 4786714), (20, 2393357), (23, 2081180), (46, 1040590), (92, 520295), (115, 416236), (230, 208118), (460, 104059)]