53127378

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{128327}}^1$

素因数の和:128358

約数の個数: 24

約数和(自身を含む): 120115008

約数和(自身を除く): 66987630

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 128327, 256654, 384981, 769962, 1154943, 2309886, 2951521, 5903042, 8854563, 17709126, 26563689, 53127378]

約数ペア:

[(1, 53127378), (2, 26563689), (3, 17709126), (6, 8854563), (9, 5903042), (18, 2951521), (23, 2309886), (46, 1154943), (69, 769962), (138, 384981), (207, 256654), (414, 128327)]