25564272

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{28031}}^1$

素因数の和:28061

約数の個数: 40

約数和(自身を含む): 69519360

約数和(自身を除く): 43955088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 28031, 56062, 84093, 112124, 168186, 224248, 336372, 448496, 532589, 672744, 1065178, 1345488, 1597767, 2130356, 3195534, 4260712, 6391068, 8521424, 12782136, 25564272]

約数ペア:

[(1, 25564272), (2, 12782136), (3, 8521424), (4, 6391068), (6, 4260712), (8, 3195534), (12, 2130356), (16, 1597767), (19, 1345488), (24, 1065178), (38, 672744), (48, 532589), (57, 448496), (76, 336372), (114, 224248), (152, 168186), (228, 112124), (304, 84093), (456, 56062), (912, 28031)]