50873788105

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2\times {\mathrm{21977}}^1$

素因数の和:22126

約数の個数: 48

約数和(自身を含む): 74711134080

約数和(自身を除く): 23837345975

約数列:

[1, 5, 7, 19, 35, 59, 95, 133, 295, 413, 665, 1121, 2065, 3481, 5605, 7847, 17405, 21977, 24367, 39235, 66139, 109885, 121835, 153839, 330695, 417563, 462973, 769195, 1296643, 2087815, 2314865, 2922941, 6483215, 9076501, 14614705, 24636217, 45382505, 76501937, 123181085, 172453519, 382509685, 535513559, 862267595, 1453536803, 2677567795, 7267684015, 10174757621, 50873788105]

約数ペア:

[(1, 50873788105), (5, 10174757621), (7, 7267684015), (19, 2677567795), (35, 1453536803), (59, 862267595), (95, 535513559), (133, 382509685), (295, 172453519), (413, 123181085), (665, 76501937), (1121, 45382505), (2065, 24636217), (3481, 14614705), (5605, 9076501), (7847, 6483215), (17405, 2922941), (21977, 2314865), (24367, 2087815), (39235, 1296643), (66139, 769195), (109885, 462973), (121835, 417563), (153839, 330695)]