124889515

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1\times {\mathrm{1319}}^1$

素因数の和:2006

約数の個数: 16

約数和(自身を含む): 155390400

約数和(自身を除く): 30500885

約数列:

[1, 5, 29, 145, 653, 1319, 3265, 6595, 18937, 38251, 94685, 191255, 861307, 4306535, 24977903, 124889515]

約数ペア:

[(1, 124889515), (5, 24977903), (29, 4306535), (145, 861307), (653, 191255), (1319, 94685), (3265, 38251), (6595, 18937)]