54209318

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{24179}}^1$

素因数の和:24259

約数の個数: 16

約数和(自身を含む): 87048000

約数和(自身を除く): 32838682

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 24179, 48358, 459401, 918802, 1426561, 2853122, 27104659, 54209318]

約数ペア:

[(1, 54209318), (2, 27104659), (19, 2853122), (38, 1426561), (59, 918802), (118, 459401), (1121, 48358), (2242, 24179)]