74089006975

素因数分解:

$5^2\times {\mathrm{631}}^1\times {\mathrm{1721}}^1\times {\mathrm{2729}}^1$

素因数の和:5091

約数の個数: 24

約数和(自身を含む): 92103167520

約数和(自身を除く): 18014160545

約数列:

[1, 5, 25, 631, 1721, 2729, 3155, 8605, 13645, 15775, 43025, 68225, 1085951, 1721999, 4696609, 5429755, 8609995, 23483045, 27148775, 43049975, 117415225, 2963560279, 14817801395, 74089006975]

約数ペア:

[(1, 74089006975), (5, 14817801395), (25, 2963560279), (631, 117415225), (1721, 43049975), (2729, 27148775), (3155, 23483045), (8605, 8609995), (13645, 5429755), (15775, 4696609), (43025, 1721999), (68225, 1085951)]