5478889242

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1\times {\mathrm{25913}}^1$

素因数の和:26318

約数の個数: 32

約数和(自身を含む): 11082899520

約数和(自身を除く): 5604010278

約数列:

[1, 2, 3, 6, 131, 262, 269, 393, 538, 786, 807, 1614, 25913, 35239, 51826, 70478, 77739, 105717, 155478, 211434, 3394603, 6789206, 6970597, 10183809, 13941194, 20367618, 20911791, 41823582, 913148207, 1826296414, 2739444621, 5478889242]

約数ペア:

[(1, 5478889242), (2, 2739444621), (3, 1826296414), (6, 913148207), (131, 41823582), (262, 20911791), (269, 20367618), (393, 13941194), (538, 10183809), (786, 6970597), (807, 6789206), (1614, 3394603), (25913, 211434), (35239, 155478), (51826, 105717), (70478, 77739)]