47568140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103409}}^1$

素因数の和:103441

約数の個数: 24

約数和(自身を含む): 104237280

約数和(自身を除く): 56669140

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 103409, 206818, 413636, 517045, 1034090, 2068180, 2378407, 4756814, 9513628, 11892035, 23784070, 47568140]

約数ペア:

[(1, 47568140), (2, 23784070), (4, 11892035), (5, 9513628), (10, 4756814), (20, 2378407), (23, 2068180), (46, 1034090), (92, 517045), (115, 413636), (230, 206818), (460, 103409)]