55163085

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1259}}^1$

素因数の和:1417

約数の個数: 32

約数和(自身を含む): 92897280

約数和(自身を除く): 37734195

約数列:

[1, 3, 5, 15, 23, 69, 115, 127, 345, 381, 635, 1259, 1905, 2921, 3777, 6295, 8763, 14605, 18885, 28957, 43815, 86871, 144785, 159893, 434355, 479679, 799465, 2398395, 3677539, 11032617, 18387695, 55163085]

約数ペア:

[(1, 55163085), (3, 18387695), (5, 11032617), (15, 3677539), (23, 2398395), (69, 799465), (115, 479679), (127, 434355), (345, 159893), (381, 144785), (635, 86871), (1259, 43815), (1905, 28957), (2921, 18885), (3777, 14605), (6295, 8763)]