52716750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{70289}}^1$

素因数の和:70309

約数の個数: 32

約数和(自身を含む): 131582880

約数和(自身を除く): 78866130

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 70289, 140578, 210867, 351445, 421734, 702890, 1054335, 1757225, 2108670, 3514450, 5271675, 8786125, 10543350, 17572250, 26358375, 52716750]

約数ペア:

[(1, 52716750), (2, 26358375), (3, 17572250), (5, 10543350), (6, 8786125), (10, 5271675), (15, 3514450), (25, 2108670), (30, 1757225), (50, 1054335), (75, 702890), (125, 421734), (150, 351445), (250, 210867), (375, 140578), (750, 70289)]