57032320

素因数分解:

$2^7\times 5^1\times {\mathrm{89113}}^1$

素因数の和:89132

約数の個数: 32

約数和(自身を含む): 136344420

約数和(自身を除く): 79312100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 89113, 178226, 356452, 445565, 712904, 891130, 1425808, 1782260, 2851616, 3564520, 5703232, 7129040, 11406464, 14258080, 28516160, 57032320]

約数ペア:

[(1, 57032320), (2, 28516160), (4, 14258080), (5, 11406464), (8, 7129040), (10, 5703232), (16, 3564520), (20, 2851616), (32, 1782260), (40, 1425808), (64, 891130), (80, 712904), (128, 445565), (160, 356452), (320, 178226), (640, 89113)]