58382975

素因数分解:

$5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 86661120

約数和(自身を除く): 28278145

約数列:

[1, 5, 7, 25, 35, 41, 79, 103, 175, 205, 287, 395, 515, 553, 721, 1025, 1435, 1975, 2575, 2765, 3239, 3605, 4223, 7175, 8137, 13825, 16195, 18025, 21115, 22673, 29561, 40685, 56959, 80975, 105575, 113365, 147805, 203425, 284795, 333617, 566825, 739025, 1423975, 1668085, 2335319, 8340425, 11676595, 58382975]

約数ペア:

[(1, 58382975), (5, 11676595), (7, 8340425), (25, 2335319), (35, 1668085), (41, 1423975), (79, 739025), (103, 566825), (175, 333617), (205, 284795), (287, 203425), (395, 147805), (515, 113365), (553, 105575), (721, 80975), (1025, 56959), (1435, 40685), (1975, 29561), (2575, 22673), (2765, 21115), (3239, 18025), (3605, 16195), (4223, 13825), (7175, 8137)]