201334825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{473729}}^1$

素因数の和:473756

約数の個数: 12

約数和(自身を含む): 264341340

約数和(自身を除く): 63006515

約数列:

[1, 5, 17, 25, 85, 425, 473729, 2368645, 8053393, 11843225, 40266965, 201334825]

約数ペア:

[(1, 201334825), (5, 40266965), (17, 11843225), (25, 8053393), (85, 2368645), (425, 473729)]