5406175

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 24

約数和(自身を含む): 7070976

約数和(自身を除く): 1664801

約数列:

[1, 5, 25, 43, 47, 107, 215, 235, 535, 1075, 1175, 2021, 2675, 4601, 5029, 10105, 23005, 25145, 50525, 115025, 125725, 216247, 1081235, 5406175]

約数ペア:

[(1, 5406175), (5, 1081235), (25, 216247), (43, 125725), (47, 115025), (107, 50525), (215, 25145), (235, 23005), (535, 10105), (1075, 5029), (1175, 4601), (2021, 2675)]