49894281

素因数分解:

$3^2\times {\mathrm{179}}^1\times {\mathrm{30971}}^1$

素因数の和:31156

約数の個数: 12

約数和(自身を含む): 72474480

約数和(自身を除く): 22580199

約数列:

[1, 3, 9, 179, 537, 1611, 30971, 92913, 278739, 5543809, 16631427, 49894281]

約数ペア:

[(1, 49894281), (3, 16631427), (9, 5543809), (179, 278739), (537, 92913), (1611, 30971)]