55621370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{113513}}^1$

素因数の和:113534

約数の個数: 24

約数和(自身を含む): 116465364

約数和(自身を除く): 60843994

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 113513, 227026, 567565, 794591, 1135130, 1589182, 3972955, 5562137, 7945910, 11124274, 27810685, 55621370]

約数ペア:

[(1, 55621370), (2, 27810685), (5, 11124274), (7, 7945910), (10, 5562137), (14, 3972955), (35, 1589182), (49, 1135130), (70, 794591), (98, 567565), (245, 227026), (490, 113513)]