70997015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43961}}^1$

素因数の和:44002

約数の個数: 16

約数和(自身を含む): 94957920

約数和(自身を除く): 23960905

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 43961, 219805, 747337, 835259, 3736685, 4176295, 14199403, 70997015]

約数ペア:

[(1, 70997015), (5, 14199403), (17, 4176295), (19, 3736685), (85, 835259), (95, 747337), (323, 219805), (1615, 43961)]