55142607

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{3457}}^1$

素因数の和:3882

約数の個数: 16

約数和(自身を含む): 79395680

約数和(自身を除く): 24253073

約数列:

[1, 3, 13, 39, 409, 1227, 3457, 5317, 10371, 15951, 44941, 134823, 1413913, 4241739, 18380869, 55142607]

約数ペア:

[(1, 55142607), (3, 18380869), (13, 4241739), (39, 1413913), (409, 134823), (1227, 44941), (3457, 15951), (5317, 10371)]