2373962425

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{709}}^1\times {\mathrm{1999}}^1$

素因数の和:2785

約数の個数: 24

約数和(自身を含む): 2993360000

約数和(自身を除く): 619397575

約数列:

[1, 5, 25, 67, 335, 709, 1675, 1999, 3545, 9995, 17725, 47503, 49975, 133933, 237515, 669665, 1187575, 1417291, 3348325, 7086455, 35432275, 94958497, 474792485, 2373962425]

約数ペア:

[(1, 2373962425), (5, 474792485), (25, 94958497), (67, 35432275), (335, 7086455), (709, 3348325), (1675, 1417291), (1999, 1187575), (3545, 669665), (9995, 237515), (17725, 133933), (47503, 49975)]