51969722

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 91115904

約数和(自身を除く): 39146182

約数列:

[1, 2, 7, 14, 73, 146, 211, 241, 422, 482, 511, 1022, 1477, 1687, 2954, 3374, 15403, 17593, 30806, 35186, 50851, 101702, 107821, 123151, 215642, 246302, 355957, 711914, 3712123, 7424246, 25984861, 51969722]

約数ペア:

[(1, 51969722), (2, 25984861), (7, 7424246), (14, 3712123), (73, 711914), (146, 355957), (211, 246302), (241, 215642), (422, 123151), (482, 107821), (511, 101702), (1022, 50851), (1477, 35186), (1687, 30806), (2954, 17593), (3374, 15403)]