26392000

素因数分解:

$2^6\times 5^3\times {\mathrm{3299}}^1$

素因数の和:3326

約数の個数: 56

約数和(自身を含む): 65379600

約数和(自身を除く): 38987600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1600, 2000, 3299, 4000, 6598, 8000, 13196, 16495, 26392, 32990, 52784, 65980, 82475, 105568, 131960, 164950, 211136, 263920, 329900, 412375, 527840, 659800, 824750, 1055680, 1319600, 1649500, 2639200, 3299000, 5278400, 6598000, 13196000, 26392000]

約数ペア:

[(1, 26392000), (2, 13196000), (4, 6598000), (5, 5278400), (8, 3299000), (10, 2639200), (16, 1649500), (20, 1319600), (25, 1055680), (32, 824750), (40, 659800), (50, 527840), (64, 412375), (80, 329900), (100, 263920), (125, 211136), (160, 164950), (200, 131960), (250, 105568), (320, 82475), (400, 65980), (500, 52784), (800, 32990), (1000, 26392), (1600, 16495), (2000, 13196), (3299, 8000), (4000, 6598)]