2317581875

素因数分解:

$5^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2689}}^1$

素因数の和:2913

約数の個数: 40

約数和(自身を含む): 3327809760

約数和(自身を除く): 1010227885

約数列:

[1, 5, 7, 25, 35, 125, 175, 197, 625, 875, 985, 1379, 2689, 4375, 4925, 6895, 13445, 18823, 24625, 34475, 67225, 94115, 123125, 172375, 336125, 470575, 529733, 861875, 1680625, 2352875, 2648665, 3708131, 11764375, 13243325, 18540655, 66216625, 92703275, 331083125, 463516375, 2317581875]

約数ペア:

[(1, 2317581875), (5, 463516375), (7, 331083125), (25, 92703275), (35, 66216625), (125, 18540655), (175, 13243325), (197, 11764375), (625, 3708131), (875, 2648665), (985, 2352875), (1379, 1680625), (2689, 861875), (4375, 529733), (4925, 470575), (6895, 336125), (13445, 172375), (18823, 123125), (24625, 94115), (34475, 67225)]