201197787505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3963317}}^1$

素因数の和:3963417

約数の個数: 32

約数和(自身を含む): 287641767168

約数和(自身を除く): 86443979663

約数列:

[1, 5, 11, 13, 55, 65, 71, 143, 355, 715, 781, 923, 3905, 4615, 10153, 50765, 3963317, 19816585, 43596487, 51523121, 217982435, 257615605, 281395507, 566754331, 1406977535, 2833771655, 3095350577, 3658141591, 15476752885, 18290707955, 40239557501, 201197787505]

約数ペア:

[(1, 201197787505), (5, 40239557501), (11, 18290707955), (13, 15476752885), (55, 3658141591), (65, 3095350577), (71, 2833771655), (143, 1406977535), (355, 566754331), (715, 281395507), (781, 257615605), (923, 217982435), (3905, 51523121), (4615, 43596487), (10153, 19816585), (50765, 3963317)]