25226242561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1\times {\mathrm{659}}^1$

素因数の和:1429

約数の個数: 32

約数和(自身を含む): 28048204800

約数和(自身を除く): 2821962239

約数列:

[1, 13, 67, 71, 619, 659, 871, 923, 4757, 8047, 8567, 41473, 43949, 44153, 46789, 61841, 407921, 539149, 571337, 573989, 608257, 2944583, 3134863, 5302973, 27330707, 28962391, 38279579, 40753219, 355299191, 376511083, 1940480197, 25226242561]

約数ペア:

[(1, 25226242561), (13, 1940480197), (67, 376511083), (71, 355299191), (619, 40753219), (659, 38279579), (871, 28962391), (923, 27330707), (4757, 5302973), (8047, 3134863), (8567, 2944583), (41473, 608257), (43949, 573989), (44153, 571337), (46789, 539149), (61841, 407921)]