48474849

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{1019}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 65753280

約数和(自身を除く): 17278431

約数列:

[1, 3, 101, 157, 303, 471, 1019, 3057, 15857, 47571, 102919, 159983, 308757, 479949, 16158283, 48474849]

約数ペア:

[(1, 48474849), (3, 16158283), (101, 479949), (157, 308757), (303, 159983), (471, 102919), (1019, 47571), (3057, 15857)]