8838325

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:861

約数の個数: 24

約数和(自身を含む): 12052800

約数和(自身を除く): 3214475

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 809, 2185, 4045, 10925, 15371, 18607, 20225, 76855, 93035, 353533, 384275, 465175, 1767665, 8838325]

約数ペア:

[(1, 8838325), (5, 1767665), (19, 465175), (23, 384275), (25, 353533), (95, 93035), (115, 76855), (437, 20225), (475, 18607), (575, 15371), (809, 10925), (2185, 4045)]