48321839

素因数分解:

${\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:398

約数の個数: 16

約数和(自身を含む): 51262464

約数和(自身を除く): 2940625

約数列:

[1, 31, 73, 131, 163, 2263, 4061, 5053, 9563, 11899, 21353, 296453, 368869, 661943, 1558769, 48321839]

約数ペア:

[(1, 48321839), (31, 1558769), (73, 661943), (131, 368869), (163, 296453), (2263, 21353), (4061, 11899), (5053, 9563)]