26422225

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 33926400

約数和(自身を除く): 7504175

約数列:

[1, 5, 25, 47, 113, 199, 235, 565, 995, 1175, 2825, 4975, 5311, 9353, 22487, 26555, 46765, 112435, 132775, 233825, 562175, 1056889, 5284445, 26422225]

約数ペア:

[(1, 26422225), (5, 5284445), (25, 1056889), (47, 562175), (113, 233825), (199, 132775), (235, 112435), (565, 46765), (995, 26555), (1175, 22487), (2825, 9353), (4975, 5311)]