48501009

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{379}}^1$

素因数の和:685

約数の個数: 24

約数和(自身を含む): 71728800

約数和(自身を除く): 23227791

約数列:

[1, 3, 9, 59, 177, 241, 379, 531, 723, 1137, 2169, 3411, 14219, 22361, 42657, 67083, 91339, 127971, 201249, 274017, 822051, 5389001, 16167003, 48501009]

約数ペア:

[(1, 48501009), (3, 16167003), (9, 5389001), (59, 822051), (177, 274017), (241, 201249), (379, 127971), (531, 91339), (723, 67083), (1137, 42657), (2169, 22361), (3411, 14219)]