52545822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 124084224

約数和(自身を除く): 71538402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 71, 134, 142, 201, 213, 263, 402, 426, 469, 497, 526, 789, 938, 994, 1407, 1491, 1578, 1841, 2814, 2982, 3682, 4757, 5523, 9514, 11046, 14271, 17621, 18673, 28542, 33299, 35242, 37346, 52863, 56019, 66598, 99897, 105726, 112038, 123347, 130711, 199794, 246694, 261422, 370041, 392133, 740082, 784266, 1251091, 2502182, 3753273, 7506546, 8757637, 17515274, 26272911, 52545822]

約数ペア:

[(1, 52545822), (2, 26272911), (3, 17515274), (6, 8757637), (7, 7506546), (14, 3753273), (21, 2502182), (42, 1251091), (67, 784266), (71, 740082), (134, 392133), (142, 370041), (201, 261422), (213, 246694), (263, 199794), (402, 130711), (426, 123347), (469, 112038), (497, 105726), (526, 99897), (789, 66598), (938, 56019), (994, 52863), (1407, 37346), (1491, 35242), (1578, 33299), (1841, 28542), (2814, 18673), (2982, 17621), (3682, 14271), (4757, 11046), (5523, 9514)]