25721176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10753}}^1$

素因数の和:10795

約数の個数: 32

約数和(自身を含む): 54200160

約数和(自身を除く): 28478984

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 10753, 21506, 43012, 86024, 139789, 247319, 279578, 494638, 559156, 989276, 1118312, 1978552, 3215147, 6430294, 12860588, 25721176]

約数ペア:

[(1, 25721176), (2, 12860588), (4, 6430294), (8, 3215147), (13, 1978552), (23, 1118312), (26, 989276), (46, 559156), (52, 494638), (92, 279578), (104, 247319), (184, 139789), (299, 86024), (598, 43012), (1196, 21506), (2392, 10753)]