69850550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18143}}^1$

素因数の和:18173

約数の個数: 48

約数和(自身を含む): 161989632

約数和(自身を除く): 92139082

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 18143, 36286, 90715, 127001, 181430, 199573, 254002, 399146, 453575, 635005, 907150, 997865, 1270010, 1397011, 1995730, 2794022, 3175025, 4989325, 6350050, 6985055, 9978650, 13970110, 34925275, 69850550]

約数ペア:

[(1, 69850550), (2, 34925275), (5, 13970110), (7, 9978650), (10, 6985055), (11, 6350050), (14, 4989325), (22, 3175025), (25, 2794022), (35, 1995730), (50, 1397011), (55, 1270010), (70, 997865), (77, 907150), (110, 635005), (154, 453575), (175, 399146), (275, 254002), (350, 199573), (385, 181430), (550, 127001), (770, 90715), (1925, 36286), (3850, 18143)]