370502495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1201}}^1$

素因数の和:1367

約数の個数: 32

約数和(自身を含む): 498493440

約数和(自身を除く): 127990945

約数列:

[1, 5, 11, 55, 71, 79, 355, 395, 781, 869, 1201, 3905, 4345, 5609, 6005, 13211, 28045, 61699, 66055, 85271, 94879, 308495, 426355, 474395, 937981, 1043669, 4689905, 5218345, 6736409, 33682045, 74100499, 370502495]

約数ペア:

[(1, 370502495), (5, 74100499), (11, 33682045), (55, 6736409), (71, 5218345), (79, 4689905), (355, 1043669), (395, 937981), (781, 474395), (869, 426355), (1201, 308495), (3905, 94879), (4345, 85271), (5609, 66055), (6005, 61699), (13211, 28045)]