224738725

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{11251}}^1$

素因数の和:11325

約数の個数: 24

約数和(自身を含む): 301373568

約数和(自身を除く): 76634843

約数列:

[1, 5, 17, 25, 47, 85, 235, 425, 799, 1175, 3995, 11251, 19975, 56255, 191267, 281275, 528797, 956335, 2643985, 4781675, 8989549, 13219925, 44947745, 224738725]

約数ペア:

[(1, 224738725), (5, 44947745), (17, 13219925), (25, 8989549), (47, 4781675), (85, 2643985), (235, 956335), (425, 528797), (799, 281275), (1175, 191267), (3995, 56255), (11251, 19975)]