5637880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8291}}^1$

素因数の和:8319

約数の個数: 32

約数和(自身を含む): 13433040

約数和(自身を除く): 7795160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 8291, 16582, 33164, 41455, 66328, 82910, 140947, 165820, 281894, 331640, 563788, 704735, 1127576, 1409470, 2818940, 5637880]

約数ペア:

[(1, 5637880), (2, 2818940), (4, 1409470), (5, 1127576), (8, 704735), (10, 563788), (17, 331640), (20, 281894), (34, 165820), (40, 140947), (68, 82910), (85, 66328), (136, 41455), (170, 33164), (340, 16582), (680, 8291)]