52380800

素因数分解:

$2^7\times 5^2\times {\mathrm{16369}}^1$

素因数の和:16393

約数の個数: 48

約数和(自身を含む): 129404850

約数和(自身を除く): 77024050

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 16369, 32738, 65476, 81845, 130952, 163690, 261904, 327380, 409225, 523808, 654760, 818450, 1047616, 1309520, 1636900, 2095232, 2619040, 3273800, 5238080, 6547600, 10476160, 13095200, 26190400, 52380800]

約数ペア:

[(1, 52380800), (2, 26190400), (4, 13095200), (5, 10476160), (8, 6547600), (10, 5238080), (16, 3273800), (20, 2619040), (25, 2095232), (32, 1636900), (40, 1309520), (50, 1047616), (64, 818450), (80, 654760), (100, 523808), (128, 409225), (160, 327380), (200, 261904), (320, 163690), (400, 130952), (640, 81845), (800, 65476), (1600, 32738), (3200, 16369)]