51451254

素因数分解:

$2^1\times 3^3\times {\mathrm{853}}^1\times {\mathrm{1117}}^1$

素因数の和:1981

約数の個数: 32

約数和(自身を含む): 114572640

約数和(自身を除く): 63121386

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 853, 1117, 1706, 2234, 2559, 3351, 5118, 6702, 7677, 10053, 15354, 20106, 23031, 30159, 46062, 60318, 952801, 1905602, 2858403, 5716806, 8575209, 17150418, 25725627, 51451254]

約数ペア:

[(1, 51451254), (2, 25725627), (3, 17150418), (6, 8575209), (9, 5716806), (18, 2858403), (27, 1905602), (54, 952801), (853, 60318), (1117, 46062), (1706, 30159), (2234, 23031), (2559, 20106), (3351, 15354), (5118, 10053), (6702, 7677)]