49920603

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{1889}}^1$

素因数の和:2298

約数の個数: 16

約数和(自身を含む): 69672960

約数和(自身を除く): 19752357

約数列:

[1, 3, 23, 69, 383, 1149, 1889, 5667, 8809, 26427, 43447, 130341, 723487, 2170461, 16640201, 49920603]

約数ペア:

[(1, 49920603), (3, 16640201), (23, 2170461), (69, 723487), (383, 130341), (1149, 43447), (1889, 26427), (5667, 8809)]