6445055

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 8177664

約数和(自身を除く): 1732609

約数列:

[1, 5, 31, 43, 155, 215, 967, 1333, 4835, 6665, 29977, 41581, 149885, 207905, 1289011, 6445055]

約数ペア:

[(1, 6445055), (5, 1289011), (31, 207905), (43, 149885), (155, 41581), (215, 29977), (967, 6665), (1333, 4835)]