44971580

素因数分解:

$2^2\times 5^1\times {\mathrm{991}}^1\times {\mathrm{2269}}^1$

素因数の和:3269

約数の個数: 24

約数和(自身を含む): 94577280

約数和(自身を除く): 49605700

約数列:

[1, 2, 4, 5, 10, 20, 991, 1982, 2269, 3964, 4538, 4955, 9076, 9910, 11345, 19820, 22690, 45380, 2248579, 4497158, 8994316, 11242895, 22485790, 44971580]

約数ペア:

[(1, 44971580), (2, 22485790), (4, 11242895), (5, 8994316), (10, 4497158), (20, 2248579), (991, 45380), (1982, 22690), (2269, 19820), (3964, 11345), (4538, 9910), (4955, 9076)]