53791520

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11593}}^1$

素因数の和:11637

約数の個数: 48

約数和(自身を含む): 131475960

約数和(自身を除く): 77684440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 11593, 23186, 46372, 57965, 92744, 115930, 185488, 231860, 336197, 370976, 463720, 672394, 927440, 1344788, 1680985, 1854880, 2689576, 3361970, 5379152, 6723940, 10758304, 13447880, 26895760, 53791520]

約数ペア:

[(1, 53791520), (2, 26895760), (4, 13447880), (5, 10758304), (8, 6723940), (10, 5379152), (16, 3361970), (20, 2689576), (29, 1854880), (32, 1680985), (40, 1344788), (58, 927440), (80, 672394), (116, 463720), (145, 370976), (160, 336197), (232, 231860), (290, 185488), (464, 115930), (580, 92744), (928, 57965), (1160, 46372), (2320, 23186), (4640, 11593)]