23572600

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2741}}^1$

素因数の和:2800

約数の個数: 48

約数和(自身を含む): 56101320

約数和(自身を除く): 32528720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 172, 200, 215, 344, 430, 860, 1075, 1720, 2150, 2741, 4300, 5482, 8600, 10964, 13705, 21928, 27410, 54820, 68525, 109640, 117863, 137050, 235726, 274100, 471452, 548200, 589315, 942904, 1178630, 2357260, 2946575, 4714520, 5893150, 11786300, 23572600]

約数ペア:

[(1, 23572600), (2, 11786300), (4, 5893150), (5, 4714520), (8, 2946575), (10, 2357260), (20, 1178630), (25, 942904), (40, 589315), (43, 548200), (50, 471452), (86, 274100), (100, 235726), (172, 137050), (200, 117863), (215, 109640), (344, 68525), (430, 54820), (860, 27410), (1075, 21928), (1720, 13705), (2150, 10964), (2741, 8600), (4300, 5482)]