27136370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{7517}}^1$

素因数の和:7562

約数の個数: 24

約数和(自身を含む): 51558444

約数和(自身を除く): 24422074

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 7517, 15034, 37585, 75170, 142823, 285646, 714115, 1428230, 2713637, 5427274, 13568185, 27136370]

約数ペア:

[(1, 27136370), (2, 13568185), (5, 5427274), (10, 2713637), (19, 1428230), (38, 714115), (95, 285646), (190, 142823), (361, 75170), (722, 37585), (1805, 15034), (3610, 7517)]