65151730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13109}}^1$

素因数の和:13194

約数の個数: 32

約数和(自身を含む): 135924480

約数和(自身を除く): 70772750

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 13109, 26218, 65545, 91763, 131090, 183526, 458815, 917630, 930739, 1861478, 4653695, 6515173, 9307390, 13030346, 32575865, 65151730]

約数ペア:

[(1, 65151730), (2, 32575865), (5, 13030346), (7, 9307390), (10, 6515173), (14, 4653695), (35, 1861478), (70, 930739), (71, 917630), (142, 458815), (355, 183526), (497, 131090), (710, 91763), (994, 65545), (2485, 26218), (4970, 13109)]