22084025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 28867200

約数和(自身を除く): 6783175

約数列:

[1, 5, 23, 25, 115, 193, 199, 575, 965, 995, 4439, 4577, 4825, 4975, 22195, 22885, 38407, 110975, 114425, 192035, 883361, 960175, 4416805, 22084025]

約数ペア:

[(1, 22084025), (5, 4416805), (23, 960175), (25, 883361), (115, 192035), (193, 114425), (199, 110975), (575, 38407), (965, 22885), (995, 22195), (4439, 4975), (4577, 4825)]