49561180

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 107180640

約数和(自身を除く): 57619460

約数列:

[1, 2, 4, 5, 10, 20, 59, 97, 118, 194, 236, 295, 388, 433, 485, 590, 866, 970, 1180, 1732, 1940, 2165, 4330, 5723, 8660, 11446, 22892, 25547, 28615, 42001, 51094, 57230, 84002, 102188, 114460, 127735, 168004, 210005, 255470, 420010, 510940, 840020, 2478059, 4956118, 9912236, 12390295, 24780590, 49561180]

約数ペア:

[(1, 49561180), (2, 24780590), (4, 12390295), (5, 9912236), (10, 4956118), (20, 2478059), (59, 840020), (97, 510940), (118, 420010), (194, 255470), (236, 210005), (295, 168004), (388, 127735), (433, 114460), (485, 102188), (590, 84002), (866, 57230), (970, 51094), (1180, 42001), (1732, 28615), (1940, 25547), (2165, 22892), (4330, 11446), (5723, 8660)]