40489030

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{35831}}^1$

素因数の和:35951

約数の個数: 16

約数和(自身を含む): 73527264

約数和(自身を除く): 33038234

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 35831, 71662, 179155, 358310, 4048903, 8097806, 20244515, 40489030]

約数ペア:

[(1, 40489030), (2, 20244515), (5, 8097806), (10, 4048903), (113, 358310), (226, 179155), (565, 71662), (1130, 35831)]