5298950

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{809}}^1$

素因数の和:952

約数の個数: 24

約数和(自身を含む): 9943560

約数和(自身を除く): 4644610

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 809, 1310, 1618, 3275, 4045, 6550, 8090, 20225, 40450, 105979, 211958, 529895, 1059790, 2649475, 5298950]

約数ペア:

[(1, 5298950), (2, 2649475), (5, 1059790), (10, 529895), (25, 211958), (50, 105979), (131, 40450), (262, 20225), (655, 8090), (809, 6550), (1310, 4045), (1618, 3275)]