27562910

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{38821}}^1$

素因数の和:38899

約数の個数: 16

約数和(自身を含む): 50313312

約数和(自身を除く): 22750402

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 38821, 77642, 194105, 388210, 2756291, 5512582, 13781455, 27562910]

約数ペア:

[(1, 27562910), (2, 13781455), (5, 5512582), (10, 2756291), (71, 388210), (142, 194105), (355, 77642), (710, 38821)]