38796965

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5821}}^1$

素因数の和:5900

約数の個数: 16

約数和(自身を含む): 49184256

約数和(自身を除く): 10387291

約数列:

[1, 5, 31, 43, 155, 215, 1333, 5821, 6665, 29105, 180451, 250303, 902255, 1251515, 7759393, 38796965]

約数ペア:

[(1, 38796965), (5, 7759393), (31, 1251515), (43, 902255), (155, 250303), (215, 180451), (1333, 29105), (5821, 6665)]