1025556675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{8693}}^1$

素因数の和:8741

約数の個数: 72

約数和(自身を含む): 2007340272

約数和(自身を除く): 981783597

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 121, 143, 165, 195, 275, 325, 363, 429, 605, 715, 825, 975, 1573, 1815, 2145, 3025, 3575, 4719, 7865, 8693, 9075, 10725, 23595, 26079, 39325, 43465, 95623, 113009, 117975, 130395, 217325, 286869, 339027, 478115, 565045, 651975, 1051853, 1243099, 1434345, 1695135, 2390575, 2825225, 3155559, 3729297, 5259265, 6215495, 7171725, 8475675, 13674089, 15777795, 18646485, 26296325, 31077475, 41022267, 68370445, 78888975, 93232425, 205111335, 341852225, 1025556675]

約数ペア:

[(1, 1025556675), (3, 341852225), (5, 205111335), (11, 93232425), (13, 78888975), (15, 68370445), (25, 41022267), (33, 31077475), (39, 26296325), (55, 18646485), (65, 15777795), (75, 13674089), (121, 8475675), (143, 7171725), (165, 6215495), (195, 5259265), (275, 3729297), (325, 3155559), (363, 2825225), (429, 2390575), (605, 1695135), (715, 1434345), (825, 1243099), (975, 1051853), (1573, 651975), (1815, 565045), (2145, 478115), (3025, 339027), (3575, 286869), (4719, 217325), (7865, 130395), (8693, 117975), (9075, 113009), (10725, 95623), (23595, 43465), (26079, 39325)]