55574493

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{9437}}^1$

素因数の和:9604

約数の個数: 16

約数和(自身を含む): 80336256

約数和(自身を除く): 24761763

約数列:

[1, 3, 13, 39, 151, 453, 1963, 5889, 9437, 28311, 122681, 368043, 1424987, 4274961, 18524831, 55574493]

約数ペア:

[(1, 55574493), (3, 18524831), (13, 4274961), (39, 1424987), (151, 368043), (453, 122681), (1963, 28311), (5889, 9437)]