120053545

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{10909}}^1$

素因数の和:11016

約数の個数: 16

約数和(自身を含む): 150819840

約数和(自身を除く): 30766295

約数列:

[1, 5, 31, 71, 155, 355, 2201, 10909, 11005, 54545, 338179, 774539, 1690895, 3872695, 24010709, 120053545]

約数ペア:

[(1, 120053545), (5, 24010709), (31, 3872695), (71, 1690895), (155, 774539), (355, 338179), (2201, 54545), (10909, 11005)]