51215043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67477}}^1$

素因数の和:67514

約数の個数: 16

約数和(自身を含む): 77734656

約数和(自身を除く): 26519613

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 67477, 202431, 742247, 1551971, 2226741, 4655913, 17071681, 51215043]

約数ペア:

[(1, 51215043), (3, 17071681), (11, 4655913), (23, 2226741), (33, 1551971), (69, 742247), (253, 202431), (759, 67477)]