27603430990

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{739}}^1\times {\mathrm{41969}}^1$

素因数の和:42804

約数の個数: 32

約数和(自身を含む): 50313636000

約数和(自身を除く): 22710205010

約数列:

[1, 2, 5, 10, 89, 178, 445, 739, 890, 1478, 3695, 7390, 41969, 65771, 83938, 131542, 209845, 328855, 419690, 657710, 3735241, 7470482, 18676205, 31015091, 37352410, 62030182, 155075455, 310150910, 2760343099, 5520686198, 13801715495, 27603430990]

約数ペア:

[(1, 27603430990), (2, 13801715495), (5, 5520686198), (10, 2760343099), (89, 310150910), (178, 155075455), (445, 62030182), (739, 37352410), (890, 31015091), (1478, 18676205), (3695, 7470482), (7390, 3735241), (41969, 657710), (65771, 419690), (83938, 328855), (131542, 209845)]