54388906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10009}}^1$

素因数の和:10054

約数の個数: 32

約数和(自身を含む): 100900800

約数和(自身を除く): 46511894

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 10009, 20018, 110099, 130117, 190171, 220198, 260234, 380342, 1431287, 2091881, 2472223, 2862574, 4183762, 4944446, 27194453, 54388906]

約数ペア:

[(1, 54388906), (2, 27194453), (11, 4944446), (13, 4183762), (19, 2862574), (22, 2472223), (26, 2091881), (38, 1431287), (143, 380342), (209, 260234), (247, 220198), (286, 190171), (418, 130117), (494, 110099), (2717, 20018), (5434, 10009)]