415442795

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1\times {\mathrm{1579}}^1$

素因数の和:2206

約数の個数: 16

約数和(自身を含む): 504753120

約数和(自身を除く): 89310325

約数列:

[1, 5, 101, 505, 521, 1579, 2605, 7895, 52621, 159479, 263105, 797395, 822659, 4113295, 83088559, 415442795]

約数ペア:

[(1, 415442795), (5, 83088559), (101, 4113295), (505, 822659), (521, 797395), (1579, 263105), (2605, 159479), (7895, 52621)]