80548050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{48817}}^1$

素因数の和:48843

約数の個数: 48

約数和(自身を含む): 217923552

約数和(自身を除く): 137375502

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 48817, 97634, 146451, 244085, 292902, 488170, 536987, 732255, 1073974, 1220425, 1464510, 1610961, 2440850, 2684935, 3221922, 3661275, 5369870, 7322550, 8054805, 13424675, 16109610, 26849350, 40274025, 80548050]

約数ペア:

[(1, 80548050), (2, 40274025), (3, 26849350), (5, 16109610), (6, 13424675), (10, 8054805), (11, 7322550), (15, 5369870), (22, 3661275), (25, 3221922), (30, 2684935), (33, 2440850), (50, 1610961), (55, 1464510), (66, 1220425), (75, 1073974), (110, 732255), (150, 536987), (165, 488170), (275, 292902), (330, 244085), (550, 146451), (825, 97634), (1650, 48817)]