55814649

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 83635200

約数和(自身を除く): 27820551

約数列:

[1, 3, 11, 33, 59, 109, 177, 263, 327, 649, 789, 1199, 1947, 2893, 3597, 6431, 8679, 15517, 19293, 28667, 46551, 70741, 86001, 170687, 212223, 315337, 512061, 946011, 1691353, 5074059, 18604883, 55814649]

約数ペア:

[(1, 55814649), (3, 18604883), (11, 5074059), (33, 1691353), (59, 946011), (109, 512061), (177, 315337), (263, 212223), (327, 170687), (649, 86001), (789, 70741), (1199, 46551), (1947, 28667), (2893, 19293), (3597, 15517), (6431, 8679)]