52001950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1082

約数の個数: 96

約数和(自身を含む): 129991680

約数和(自身を除く): 77989730

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 25, 26, 35, 50, 55, 65, 70, 77, 91, 110, 130, 143, 154, 175, 182, 275, 286, 325, 350, 385, 455, 550, 650, 715, 770, 910, 1001, 1039, 1430, 1925, 2002, 2078, 2275, 3575, 3850, 4550, 5005, 5195, 7150, 7273, 10010, 10390, 11429, 13507, 14546, 22858, 25025, 25975, 27014, 36365, 50050, 51950, 57145, 67535, 72730, 80003, 94549, 114290, 135070, 148577, 160006, 181825, 189098, 285725, 297154, 337675, 363650, 400015, 472745, 571450, 675350, 742885, 800030, 945490, 1040039, 1485770, 2000075, 2080078, 2363725, 3714425, 4000150, 4727450, 5200195, 7428850, 10400390, 26000975, 52001950]

約数ペア:

[(1, 52001950), (2, 26000975), (5, 10400390), (7, 7428850), (10, 5200195), (11, 4727450), (13, 4000150), (14, 3714425), (22, 2363725), (25, 2080078), (26, 2000075), (35, 1485770), (50, 1040039), (55, 945490), (65, 800030), (70, 742885), (77, 675350), (91, 571450), (110, 472745), (130, 400015), (143, 363650), (154, 337675), (175, 297154), (182, 285725), (275, 189098), (286, 181825), (325, 160006), (350, 148577), (385, 135070), (455, 114290), (550, 94549), (650, 80003), (715, 72730), (770, 67535), (910, 57145), (1001, 51950), (1039, 50050), (1430, 36365), (1925, 27014), (2002, 25975), (2078, 25025), (2275, 22858), (3575, 14546), (3850, 13507), (4550, 11429), (5005, 10390), (5195, 10010), (7150, 7273)]