54254358

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{81463}}^1$

素因数の和:81508

約数の個数: 24

約数和(自身を含む): 120729648

約数和(自身を除く): 66475290

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 81463, 162926, 244389, 488778, 733167, 1466334, 3014131, 6028262, 9042393, 18084786, 27127179, 54254358]

約数ペア:

[(1, 54254358), (2, 27127179), (3, 18084786), (6, 9042393), (9, 6028262), (18, 3014131), (37, 1466334), (74, 733167), (111, 488778), (222, 244389), (333, 162926), (666, 81463)]