51971278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{2677}}^1$

素因数の和:3267

約数の個数: 16

約数和(自身を含む): 82718064

約数和(自身を除く): 30746786

約数列:

[1, 2, 17, 34, 571, 1142, 2677, 5354, 9707, 19414, 45509, 91018, 1528567, 3057134, 25985639, 51971278]

約数ペア:

[(1, 51971278), (2, 25985639), (17, 3057134), (34, 1528567), (571, 91018), (1142, 45509), (2677, 19414), (5354, 9707)]