520071910315

素因数分解:

$5^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1\times {\mathrm{431}}^1\times {\mathrm{4139}}^1$

素因数の和:5067

約数の個数: 32

約数和(自身を含む): 630975744000

約数和(自身を除く): 110903833685

約数列:

[1, 5, 199, 293, 431, 995, 1465, 2155, 4139, 20695, 58307, 85769, 126283, 291535, 428845, 631415, 823661, 1212727, 1783909, 4118305, 6063635, 8919545, 25130317, 125651585, 241332673, 354997891, 522685337, 1206663365, 1774989455, 2613426685, 104014382063, 520071910315]

約数ペア:

[(1, 520071910315), (5, 104014382063), (199, 2613426685), (293, 1774989455), (431, 1206663365), (995, 522685337), (1465, 354997891), (2155, 241332673), (4139, 125651585), (20695, 25130317), (58307, 8919545), (85769, 6063635), (126283, 4118305), (291535, 1783909), (428845, 1212727), (631415, 823661)]