55145230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{1229}}^1$

素因数の和:1884

約数の個数: 32

約数和(自身を含む): 113711040

約数和(自身を除く): 58565810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 641, 1229, 1282, 2458, 3205, 4487, 6145, 6410, 8603, 8974, 12290, 17206, 22435, 43015, 44870, 86030, 787789, 1575578, 3938945, 5514523, 7877890, 11029046, 27572615, 55145230]

約数ペア:

[(1, 55145230), (2, 27572615), (5, 11029046), (7, 7877890), (10, 5514523), (14, 3938945), (35, 1575578), (70, 787789), (641, 86030), (1229, 44870), (1282, 43015), (2458, 22435), (3205, 17206), (4487, 12290), (6145, 8974), (6410, 8603)]