13338550

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{9199}}^1$

素因数の和:9240

約数の個数: 24

約数和(自身を含む): 25668000

約数和(自身を除く): 12329450

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 9199, 18398, 45995, 91990, 229975, 266771, 459950, 533542, 1333855, 2667710, 6669275, 13338550]

約数ペア:

[(1, 13338550), (2, 6669275), (5, 2667710), (10, 1333855), (25, 533542), (29, 459950), (50, 266771), (58, 229975), (145, 91990), (290, 45995), (725, 18398), (1450, 9199)]