3288939425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{407299}}^1$

素因数の和:407345

約数の個数: 24

約数和(自身を含む): 4545468000

約数和(自身を除く): 1256528575

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 425, 475, 1615, 8075, 407299, 2036495, 6924083, 7738681, 10182475, 34620415, 38693405, 131557577, 173102075, 193467025, 657787885, 3288939425]

約数ペア:

[(1, 3288939425), (5, 657787885), (17, 193467025), (19, 173102075), (25, 131557577), (85, 38693405), (95, 34620415), (323, 10182475), (425, 7738681), (475, 6924083), (1615, 2036495), (8075, 407299)]