47202280

素因数分解:

$2^3\times 5^1\times {\mathrm{1180057}}^1$

素因数の和:1180068

約数の個数: 16

約数和(自身を含む): 106205220

約数和(自身を除く): 59002940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1180057, 2360114, 4720228, 5900285, 9440456, 11800570, 23601140, 47202280]

約数ペア:

[(1, 47202280), (2, 23601140), (4, 11800570), (5, 9440456), (8, 5900285), (10, 4720228), (20, 2360114), (40, 1180057)]