48890589

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{87149}}^1$

素因数の和:87180

約数の個数: 16

約数和(自身を含む): 75297600

約数和(自身を除く): 26407011

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 87149, 261447, 958639, 1481533, 2875917, 4444599, 16296863, 48890589]

約数ペア:

[(1, 48890589), (3, 16296863), (11, 4444599), (17, 2875917), (33, 1481533), (51, 958639), (187, 261447), (561, 87149)]