54758285

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1319}}^1$

素因数の和:1385

約数の個数: 24

約数和(自身を含む): 72420480

約数和(自身を除く): 17662195

約数列:

[1, 5, 19, 23, 95, 115, 361, 437, 1319, 1805, 2185, 6595, 8303, 25061, 30337, 41515, 125305, 151685, 476159, 576403, 2380795, 2882015, 10951657, 54758285]

約数ペア:

[(1, 54758285), (5, 10951657), (19, 2882015), (23, 2380795), (95, 576403), (115, 476159), (361, 151685), (437, 125305), (1319, 41515), (1805, 30337), (2185, 25061), (6595, 8303)]