55165006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{2141}}^1$

素因数の和:3147

約数の個数: 16

約数和(自身を含む): 89244288

約数和(自身を除く): 34079282

約数列:

[1, 2, 13, 26, 991, 1982, 2141, 4282, 12883, 25766, 27833, 55666, 2121731, 4243462, 27582503, 55165006]

約数ペア:

[(1, 55165006), (2, 27582503), (13, 4243462), (26, 2121731), (991, 55666), (1982, 27833), (2141, 25766), (4282, 12883)]