52006712550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{66509}}^1$

素因数の和:66938

約数の個数: 96

約数和(自身を含む): 139246400160

約数和(自身を除く): 87239687610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 401, 650, 802, 975, 1203, 1950, 2005, 2406, 4010, 5213, 6015, 10025, 10426, 12030, 15639, 20050, 26065, 30075, 31278, 52130, 60150, 66509, 78195, 130325, 133018, 156390, 199527, 260650, 332545, 390975, 399054, 665090, 781950, 864617, 997635, 1662725, 1729234, 1995270, 2593851, 3325450, 4323085, 4988175, 5187702, 8646170, 9976350, 12969255, 21615425, 25938510, 26670109, 43230850, 53340218, 64846275, 80010327, 129692550, 133350545, 160020654, 266701090, 346711417, 400051635, 666752725, 693422834, 800103270, 1040134251, 1333505450, 1733557085, 2000258175, 2080268502, 3467114170, 4000516350, 5200671255, 8667785425, 10401342510, 17335570850, 26003356275, 52006712550]

約数ペア:

[(1, 52006712550), (2, 26003356275), (3, 17335570850), (5, 10401342510), (6, 8667785425), (10, 5200671255), (13, 4000516350), (15, 3467114170), (25, 2080268502), (26, 2000258175), (30, 1733557085), (39, 1333505450), (50, 1040134251), (65, 800103270), (75, 693422834), (78, 666752725), (130, 400051635), (150, 346711417), (195, 266701090), (325, 160020654), (390, 133350545), (401, 129692550), (650, 80010327), (802, 64846275), (975, 53340218), (1203, 43230850), (1950, 26670109), (2005, 25938510), (2406, 21615425), (4010, 12969255), (5213, 9976350), (6015, 8646170), (10025, 5187702), (10426, 4988175), (12030, 4323085), (15639, 3325450), (20050, 2593851), (26065, 1995270), (30075, 1729234), (31278, 1662725), (52130, 997635), (60150, 864617), (66509, 781950), (78195, 665090), (130325, 399054), (133018, 390975), (156390, 332545), (199527, 260650)]