51973690

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{643}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 95981760

約数和(自身を除く): 44008070

約数列:

[1, 2, 5, 10, 59, 118, 137, 274, 295, 590, 643, 685, 1286, 1370, 3215, 6430, 8083, 16166, 37937, 40415, 75874, 80830, 88091, 176182, 189685, 379370, 440455, 880910, 5197369, 10394738, 25986845, 51973690]

約数ペア:

[(1, 51973690), (2, 25986845), (5, 10394738), (10, 5197369), (59, 880910), (118, 440455), (137, 379370), (274, 189685), (295, 176182), (590, 88091), (643, 80830), (685, 75874), (1286, 40415), (1370, 37937), (3215, 16166), (6430, 8083)]