1036270450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{2591}}^1$

素因数の和:3043

約数の個数: 48

約数和(自身を含む): 2034512640

約数和(自身を除く): 998242190

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 421, 475, 842, 950, 2105, 2591, 4210, 5182, 7999, 10525, 12955, 15998, 21050, 25910, 39995, 49229, 64775, 79990, 98458, 129550, 199975, 246145, 399950, 492290, 1090811, 1230725, 2181622, 2461450, 5454055, 10908110, 20725409, 27270275, 41450818, 54540550, 103627045, 207254090, 518135225, 1036270450]

約数ペア:

[(1, 1036270450), (2, 518135225), (5, 207254090), (10, 103627045), (19, 54540550), (25, 41450818), (38, 27270275), (50, 20725409), (95, 10908110), (190, 5454055), (421, 2461450), (475, 2181622), (842, 1230725), (950, 1090811), (2105, 492290), (2591, 399950), (4210, 246145), (5182, 199975), (7999, 129550), (10525, 98458), (12955, 79990), (15998, 64775), (21050, 49229), (25910, 39995)]