97345825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1151}}^1$

素因数の和:1377

約数の個数: 24

約数和(自身を含む): 128563200

約数和(自身を除く): 31217375

約数列:

[1, 5, 17, 25, 85, 199, 425, 995, 1151, 3383, 4975, 5755, 16915, 19567, 28775, 84575, 97835, 229049, 489175, 1145245, 3893833, 5726225, 19469165, 97345825]

約数ペア:

[(1, 97345825), (5, 19469165), (17, 5726225), (25, 3893833), (85, 1145245), (199, 489175), (425, 229049), (995, 97835), (1151, 84575), (3383, 28775), (4975, 19567), (5755, 16915)]