54970672

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{38603}}^1$

素因数の和:38700

約数の個数: 20

約数和(自身を含む): 107705160

約数和(自身を除く): 52734488

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 38603, 77206, 154412, 308824, 617648, 3435667, 6871334, 13742668, 27485336, 54970672]

約数ペア:

[(1, 54970672), (2, 27485336), (4, 13742668), (8, 6871334), (16, 3435667), (89, 617648), (178, 308824), (356, 154412), (712, 77206), (1424, 38603)]