54829540

素因数分解:

$2^2\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{2579}}^1$

素因数の和:3651

約数の個数: 24

約数和(自身を含む): 115295040

約数和(自身を除く): 60465500

約数列:

[1, 2, 4, 5, 10, 20, 1063, 2126, 2579, 4252, 5158, 5315, 10316, 10630, 12895, 21260, 25790, 51580, 2741477, 5482954, 10965908, 13707385, 27414770, 54829540]

約数ペア:

[(1, 54829540), (2, 27414770), (4, 13707385), (5, 10965908), (10, 5482954), (20, 2741477), (1063, 51580), (2126, 25790), (2579, 21260), (4252, 12895), (5158, 10630), (5315, 10316)]