47677120

素因数分解:

$2^6\times 5^1\times {\mathrm{148991}}^1$

素因数の和:149008

約数の個数: 28

約数和(自身を含む): 113531904

約数和(自身を除く): 65854784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 148991, 297982, 595964, 744955, 1191928, 1489910, 2383856, 2979820, 4767712, 5959640, 9535424, 11919280, 23838560, 47677120]

約数ペア:

[(1, 47677120), (2, 23838560), (4, 11919280), (5, 9535424), (8, 5959640), (10, 4767712), (16, 2979820), (20, 2383856), (32, 1489910), (40, 1191928), (64, 744955), (80, 595964), (160, 297982), (320, 148991)]