27158030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{7523}}^1$

素因数の和:7568

約数の個数: 24

約数和(自身を含む): 51599592

約数和(自身を除く): 24441562

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 7523, 15046, 37615, 75230, 142937, 285874, 714685, 1429370, 2715803, 5431606, 13579015, 27158030]

約数ペア:

[(1, 27158030), (2, 13579015), (5, 5431606), (10, 2715803), (19, 1429370), (38, 714685), (95, 285874), (190, 142937), (361, 75230), (722, 37615), (1805, 15046), (3610, 7523)]