53350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1$

素因数の和:120

約数の個数: 24

約数和(自身を含む): 109368

約数和(自身を除く): 56018

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 97, 110, 194, 275, 485, 550, 970, 1067, 2134, 2425, 4850, 5335, 10670, 26675, 53350]

約数ペア:

[(1, 53350), (2, 26675), (5, 10670), (10, 5335), (11, 4850), (22, 2425), (25, 2134), (50, 1067), (55, 970), (97, 550), (110, 485), (194, 275)]