124144225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5021}}^1$

素因数の和:5097

約数の個数: 24

約数和(自身を含む): 164400192

約数和(自身を除く): 40255967

約数列:

[1, 5, 23, 25, 43, 115, 215, 575, 989, 1075, 4945, 5021, 24725, 25105, 115483, 125525, 215903, 577415, 1079515, 2887075, 4965769, 5397575, 24828845, 124144225]

約数ペア:

[(1, 124144225), (5, 24828845), (23, 5397575), (25, 4965769), (43, 2887075), (115, 1079515), (215, 577415), (575, 215903), (989, 125525), (1075, 115483), (4945, 25105), (5021, 24725)]