56426874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{25349}}^1$

素因数の和:25414

約数の個数: 32

約数和(自身を含む): 131414400

約数和(自身を除く): 74987526

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 25349, 50698, 76047, 152094, 177443, 354886, 532329, 1064658, 1343497, 2686994, 4030491, 8060982, 9404479, 18808958, 28213437, 56426874]

約数ペア:

[(1, 56426874), (2, 28213437), (3, 18808958), (6, 9404479), (7, 8060982), (14, 4030491), (21, 2686994), (42, 1343497), (53, 1064658), (106, 532329), (159, 354886), (318, 177443), (371, 152094), (742, 76047), (1113, 50698), (2226, 25349)]