9827275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1$

素因数の和:1263

約数の個数: 24

約数和(自身を含む): 13592880

約数和(自身を除く): 3765605

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 425, 475, 1217, 1615, 6085, 8075, 20689, 23123, 30425, 103445, 115615, 393091, 517225, 578075, 1965455, 9827275]

約数ペア:

[(1, 9827275), (5, 1965455), (17, 578075), (19, 517225), (25, 393091), (85, 115615), (95, 103445), (323, 30425), (425, 23123), (475, 20689), (1217, 8075), (1615, 6085)]