54211370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{15017}}^1$

素因数の和:15062

約数の個数: 24

約数和(自身を含む): 102993444

約数和(自身を除く): 48782074

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 15017, 30034, 75085, 150170, 285323, 570646, 1426615, 2853230, 5421137, 10842274, 27105685, 54211370]

約数ペア:

[(1, 54211370), (2, 27105685), (5, 10842274), (10, 5421137), (19, 2853230), (38, 1426615), (95, 570646), (190, 285323), (361, 150170), (722, 75085), (1805, 30034), (3610, 15017)]