8049270245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{3923}}^1$

素因数の和:4285

約数の個数: 32

約数和(自身を含む): 10374428160

約数和(自身を除く): 2325157915

約数列:

[1, 5, 17, 85, 101, 239, 505, 1195, 1717, 3923, 4063, 8585, 19615, 20315, 24139, 66691, 120695, 333455, 396223, 410363, 937597, 1981115, 2051815, 4687985, 6735791, 15939149, 33678955, 79695745, 94697297, 473486485, 1609854049, 8049270245]

約数ペア:

[(1, 8049270245), (5, 1609854049), (17, 473486485), (85, 94697297), (101, 79695745), (239, 33678955), (505, 15939149), (1195, 6735791), (1717, 4687985), (3923, 2051815), (4063, 1981115), (8585, 937597), (19615, 410363), (20315, 396223), (24139, 333455), (66691, 120695)]