2201650075

素因数分解:

$5^2\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{2473}}^1$

素因数の和:2871

約数の個数: 24

約数和(自身を含む): 2760984000

約数和(自身を除く): 559333925

約数列:

[1, 5, 25, 149, 239, 745, 1195, 2473, 3725, 5975, 12365, 35611, 61825, 178055, 368477, 591047, 890275, 1842385, 2955235, 9211925, 14776175, 88066003, 440330015, 2201650075]

約数ペア:

[(1, 2201650075), (5, 440330015), (25, 88066003), (149, 14776175), (239, 9211925), (745, 2955235), (1195, 1842385), (2473, 890275), (3725, 591047), (5975, 368477), (12365, 178055), (35611, 61825)]