54893242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{16231}}^1$

素因数の和:16341

約数の個数: 16

約数和(自身を含む): 87652800

約数和(自身を除く): 32759558

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 16231, 32462, 308389, 616778, 1444559, 2889118, 27446621, 54893242]

約数ペア:

[(1, 54893242), (2, 27446621), (19, 2889118), (38, 1444559), (89, 616778), (178, 308389), (1691, 32462), (3382, 16231)]