5189885

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:388

約数の個数: 16

約数和(自身を含む): 6462720

約数和(自身を除く): 1272835

約数列:

[1, 5, 43, 101, 215, 239, 505, 1195, 4343, 10277, 21715, 24139, 51385, 120695, 1037977, 5189885]

約数ペア:

[(1, 5189885), (5, 1037977), (43, 120695), (101, 51385), (215, 24139), (239, 21715), (505, 10277), (1195, 4343)]