56897713706

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{1231}}^1\times {\mathrm{259667}}^1$

素因数の和:260989

約数の個数: 16

約数和(自身を含む): 86375963520

約数和(自身を除く): 29478249814

約数列:

[1, 2, 89, 178, 1231, 2462, 109559, 219118, 259667, 519334, 23110363, 46220726, 319650077, 639300154, 28448856853, 56897713706]

約数ペア:

[(1, 56897713706), (2, 28448856853), (89, 639300154), (178, 319650077), (1231, 46220726), (2462, 23110363), (109559, 519334), (219118, 259667)]