55149531

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{883}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 74680320

約数和(自身を除く): 19530789

約数列:

[1, 3, 109, 191, 327, 573, 883, 2649, 20819, 62457, 96247, 168653, 288741, 505959, 18383177, 55149531]

約数ペア:

[(1, 55149531), (3, 18383177), (109, 505959), (191, 288741), (327, 168653), (573, 96247), (883, 62457), (2649, 20819)]