2373604025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{317539}}^1$

素因数の和:317585

約数の個数: 24

約数和(自身を含む): 3307496640

約数和(自身を除く): 933892615

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 7475, 317539, 1587695, 4128007, 7303397, 7938475, 20640035, 36516985, 94944161, 103200175, 182584925, 474720805, 2373604025]

約数ペア:

[(1, 2373604025), (5, 474720805), (13, 182584925), (23, 103200175), (25, 94944161), (65, 36516985), (115, 20640035), (299, 7938475), (325, 7303397), (575, 4128007), (1495, 1587695), (7475, 317539)]