5140638

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{4139}}^1$

素因数の和:4173

約数の個数: 32

約数和(自身を含む): 11923200

約数和(自身を除く): 6782562

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 4139, 8278, 12417, 24834, 37251, 74502, 95197, 111753, 190394, 223506, 285591, 571182, 856773, 1713546, 2570319, 5140638]

約数ペア:

[(1, 5140638), (2, 2570319), (3, 1713546), (6, 856773), (9, 571182), (18, 285591), (23, 223506), (27, 190394), (46, 111753), (54, 95197), (69, 74502), (138, 37251), (207, 24834), (414, 12417), (621, 8278), (1242, 4139)]