130598675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2243}}^1$

素因数の和:2407

約数の個数: 24

約数和(自身を含む): 172796976

約数和(自身を除く): 42198301

約数列:

[1, 5, 17, 25, 85, 137, 425, 685, 2243, 2329, 3425, 11215, 11645, 38131, 56075, 58225, 190655, 307291, 953275, 1536455, 5223947, 7682275, 26119735, 130598675]

約数ペア:

[(1, 130598675), (5, 26119735), (17, 7682275), (25, 5223947), (85, 1536455), (137, 953275), (425, 307291), (685, 190655), (2243, 58225), (2329, 56075), (3425, 38131), (11215, 11645)]