51802190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{967}}^1$

素因数の和:1472

約数の個数: 32

約数和(自身を含む): 102034944

約数和(自身を除く): 50232754

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 487, 967, 974, 1934, 2435, 4835, 4870, 5357, 9670, 10637, 10714, 21274, 26785, 53185, 53570, 106370, 470929, 941858, 2354645, 4709290, 5180219, 10360438, 25901095, 51802190]

約数ペア:

[(1, 51802190), (2, 25901095), (5, 10360438), (10, 5180219), (11, 4709290), (22, 2354645), (55, 941858), (110, 470929), (487, 106370), (967, 53570), (974, 53185), (1934, 26785), (2435, 21274), (4835, 10714), (4870, 10637), (5357, 9670)]