105284550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{100271}}^1$

素因数の和:100293

約数の個数: 48

約数和(自身を含む): 298409472

約数和(自身を除く): 193124922

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 100271, 200542, 300813, 501355, 601626, 701897, 1002710, 1403794, 1504065, 2105691, 2506775, 3008130, 3509485, 4211382, 5013550, 7018970, 7520325, 10528455, 15040650, 17547425, 21056910, 35094850, 52642275, 105284550]

約数ペア:

[(1, 105284550), (2, 52642275), (3, 35094850), (5, 21056910), (6, 17547425), (7, 15040650), (10, 10528455), (14, 7520325), (15, 7018970), (21, 5013550), (25, 4211382), (30, 3509485), (35, 3008130), (42, 2506775), (50, 2105691), (70, 1504065), (75, 1403794), (105, 1002710), (150, 701897), (175, 601626), (210, 501355), (350, 300813), (525, 200542), (1050, 100271)]