27157994

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{563}}^1$

素因数の和:925

約数の個数: 16

約数和(自身を含む): 41420160

約数和(自身を除く): 14262166

約数列:

[1, 2, 89, 178, 271, 542, 563, 1126, 24119, 48238, 50107, 100214, 152573, 305146, 13578997, 27157994]

約数ペア:

[(1, 27157994), (2, 13578997), (89, 305146), (178, 152573), (271, 100214), (542, 50107), (563, 48238), (1126, 24119)]