51524409

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{8293}}^1$

素因数の和:8424

約数の個数: 16

約数和(自身を含む): 72987200

約数和(自身を除く): 21462791

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 8293, 24879, 157567, 472701, 903937, 2711811, 17174803, 51524409]

約数ペア:

[(1, 51524409), (3, 17174803), (19, 2711811), (57, 903937), (109, 472701), (327, 157567), (2071, 24879), (6213, 8293)]