201759655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{55201}}^1$

素因数の和:55266

約数の個数: 16

約数和(自身を含む): 262319904

約数和(自身を除く): 60560249

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 55201, 276005, 938417, 2373643, 4692085, 11868215, 40351931, 201759655]

約数ペア:

[(1, 201759655), (5, 40351931), (17, 11868215), (43, 4692085), (85, 2373643), (215, 938417), (731, 276005), (3655, 55201)]