55742637

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{12379}}^1$

素因数の和:12480

約数の個数: 16

約数和(自身を含む): 79232000

約数和(自身を除く): 23489363

約数列:

[1, 3, 19, 57, 79, 237, 1501, 4503, 12379, 37137, 235201, 705603, 977941, 2933823, 18580879, 55742637]

約数ペア:

[(1, 55742637), (3, 18580879), (19, 2933823), (57, 977941), (79, 705603), (237, 235201), (1501, 37137), (4503, 12379)]