56952320

素因数分解:

$2^9\times 5^1\times {\mathrm{22247}}^1$

素因数の和:22270

約数の個数: 40

約数和(自身を含む): 136558224

約数和(自身を除く): 79605904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 22247, 44494, 88988, 111235, 177976, 222470, 355952, 444940, 711904, 889880, 1423808, 1779760, 2847616, 3559520, 5695232, 7119040, 11390464, 14238080, 28476160, 56952320]

約数ペア:

[(1, 56952320), (2, 28476160), (4, 14238080), (5, 11390464), (8, 7119040), (10, 5695232), (16, 3559520), (20, 2847616), (32, 1779760), (40, 1423808), (64, 889880), (80, 711904), (128, 444940), (160, 355952), (256, 222470), (320, 177976), (512, 111235), (640, 88988), (1280, 44494), (2560, 22247)]