27584770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3089}}^1$

素因数の和:3162

約数の個数: 32

約数和(自身を含む): 53395200

約数和(自身を除く): 25810430

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 3089, 4465, 6178, 8930, 15445, 30890, 58691, 117382, 145183, 290366, 293455, 586910, 725915, 1451830, 2758477, 5516954, 13792385, 27584770]

約数ペア:

[(1, 27584770), (2, 13792385), (5, 5516954), (10, 2758477), (19, 1451830), (38, 725915), (47, 586910), (94, 293455), (95, 290366), (190, 145183), (235, 117382), (470, 58691), (893, 30890), (1786, 15445), (3089, 8930), (4465, 6178)]