54189558

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{158449}}^1$

素因数の和:158476

約数の個数: 24

約数和(自身を含む): 123591000

約数和(自身を除く): 69401442

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 158449, 316898, 475347, 950694, 1426041, 2852082, 3010531, 6021062, 9031593, 18063186, 27094779, 54189558]

約数ペア:

[(1, 54189558), (2, 27094779), (3, 18063186), (6, 9031593), (9, 6021062), (18, 3010531), (19, 2852082), (38, 1426041), (57, 950694), (114, 475347), (171, 316898), (342, 158449)]