85851205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{4987}}^1$

素因数の和:5316

約数の個数: 16

約数和(自身を含む): 112768704

約数和(自身を除く): 26917499

約数列:

[1, 5, 11, 55, 313, 1565, 3443, 4987, 17215, 24935, 54857, 274285, 1560931, 7804655, 17170241, 85851205]

約数ペア:

[(1, 85851205), (5, 17170241), (11, 7804655), (55, 1560931), (313, 274285), (1565, 54857), (3443, 24935), (4987, 17215)]