47880038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1\times {\mathrm{1303}}^1$

素因数の和:2291

約数の個数: 16

約数和(自身を含む): 75736320

約数和(自身を除く): 27856282

約数列:

[1, 2, 19, 38, 967, 1303, 1934, 2606, 18373, 24757, 36746, 49514, 1260001, 2520002, 23940019, 47880038]

約数ペア:

[(1, 47880038), (2, 23940019), (19, 2520002), (38, 1260001), (967, 49514), (1303, 36746), (1934, 24757), (2606, 18373)]