54287529

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{811}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 74015424

約数和(自身を除く): 19727895

約数列:

[1, 3, 53, 159, 421, 811, 1263, 2433, 22313, 42983, 66939, 128949, 341431, 1024293, 18095843, 54287529]

約数ペア:

[(1, 54287529), (3, 18095843), (53, 1024293), (159, 341431), (421, 128949), (811, 66939), (1263, 42983), (2433, 22313)]